The Official MS3 Suspension Thread

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Here is a comprehensive list of all suspension systems and components available for the MS3.

SPRINGS

AutoExe Low Down Spring
Drop: 1.2" front, 1.2" rear | Part Number: MBA700 | ~$500



Straight from Japan and designed for the Mazdaspeed "Axela"!
The roll is placed under control by the spring rate intensified within the range that has less impact on a ride quality, so that the vehicle height can be brought down by approx. 30 mm. For the riding taste, the car stability is improved by bringing its center of gravity down, which provides a desired tendency to the “person who enjoys driving.” Moreover, the clearance of tire house becomes reduced, which makes the whole car look low. As a result, a dynamic feeling is provided to the styling.

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Corksport MS3 Lowering Spring Set
Drop: 1.2" front, 1.0" rear | Part Number: Axl-3-288-10 | ~$210
Approximately +25% increase in spring rate over OEM



Give your car the performance appearance and edge you have been looking for with the CorkSport Lowering Springs. By reducing ride height approximately 1.2"" in the front and 1.0"" in the rear, adding the CorkSport Lowering Springs to your Mazdaspeed 3 will result in a quicker turning response, crisper road feel, a more aggressive appearance, and a firmer spring rate, while maintaining excellent ride quality.

The CorkSport Advantage:

• Lower your car by approx. 1.2"" front and 1.0"" rear for improved handling and less wheel gap
• Crafted from high tensile strength spring steel for long lasting quality and performance
• OEM finish to ensure lasting durability and rust protection
• Average 25% increased spring rate over stock spring rate
• Backed by CorkSport limited two-year warranty
• CorkSport Service and Support: Receive full color installation instructions, all of the needed installation hardware, and knowledgeable telephone installation support.

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Eibach Pro-Kit
Drop: 0.8" front, 0.7" rear | Part Number: 5549.140 | ~$205



The Eibach Pro-Kit lowering spring set improves your vehicle's looks and performance. Pro-Kit springs lower the vehicle's center of gravity, reducing body roll in the turns, dive under braking, squat during acceleration and give the car a more solid secure feel at all times. Pro-Kit Springs also minimize the ugly fender gap that makes a car look "lifted." Eibach Pro-Kit Springs..." The look that performs."

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Eibach Sport Line
Drop: ~2.0" front, ~2.0" rear | Part Number: 4.4955 | ~$240



Eibach Sportline is the extreme-performance spring set created for the extreme enthusiast - the one who craves a race-car attitude for maximum street performance - with the lowest possible drop, but with the exceptional ride quality you expect from Eibach.

Engineered with the same care as our Pro-Kit springs, Eibach Sportline springs achieve legendary handling by aggressively lowering your car’s center of gravity, using our precision engineered progressive spring rates.

By radically lowering your car’s center of gravity, our Sportline springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using our proprietary, progressive spring design, our Sportline springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality. When combined with today’s wild 18, 19 or 20 wheels and tires, the result is a car that handles just as white-hot as it looks.

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H&R Sport Springs
Drop: 1.3" front, 1.2" rear | Part Number: 51643-2 | ~$230



H&R Sport Springs are designed and engineered for each particular application and are the correct spring rate for low aggressive looks, high performance handling and no ride harshness!

The most popular spring in H&R's line-up, Sport Springs will lower your vehicle an average of 1.5 - 2 inches (depending upon the make and model of your vehicle) for a lower center of gravity, improved handling and a more aggressive appearance. Sport springs feature more control than that of the OE Sport spring, but is still comfortable for daily use. Sport springs are an excellent choice for street and occasional track use.

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Mazdaspeed Lowering Springs & Rear Camber Kit
Drop: 0.6" front, 0.6" rear | Part Number: GRMS-8M-L25 | ~$440
OE+30% spring rate



Mazdaspeed designed lowering springs specifically made for the Mazdaspeed3. The springs will provide a 15mm drop over stock. They will increase the stock spring rate by 30%. This also includes a camber kit for the rear wheels.

[RhoadBlock]

SHOCKS

Bilstein B4 Gas Heavy Duty Shocks/Struts
Part Number: 35-110736 (FL), 35-110743 (FR), 24-110808 (Rears)
Non-adjustable
~$735



For most vehicles including full-size sedans, SUVs and trucks, Bilstein performance shock absorbers and struts have been designed to provide improved handling and ride control without sacrificing comfort. Fade-free performance is achieved by using high gas pressure, monotube design with a large diameter shock body. The HD Series is ideal for heavy hauling and occasional off-road use.

The Bilstein Principle
All Bilstein gas pressure struts/inserts and gas pressure shock absorbers operate on the same principle. They are manufactured with the rod pointing down into the strut tube, thereby utilizing the thicker, stouter body portion of the shock absorber to dissipate side loads. Consequently, due to the increased diameter and surface of the pressure tube, the Bilstein gas pressure strut/insert or shock is better suited to take increased side loads when compared with the conventional version.

Additional advantages, based on development strongly influenced by the motorsport industry, include greater stability, better road handling, and accurate steering. This combined with extremely high quality manufacturing and materials, means Bilsteins will last approximately four times as long as Original Equipment.

Battling Heat Build Up
Conventional shocks trap the heat within the shock body and prevent adequate dissipation, making them prone to heat build up, fade and eventual failure.

Bilstein's patented design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.

The tube of a Bilstein gas pressure shock or strut is fabricated using a special extrusion method. This process achieves an extremely tight peak-to-valley tolerance and maintains consistent wall thickness. Bilstein's seamless monotube design provides superior tube strength while maximizing heat dissipation and shock life.

Ride Comfort and Performance Without Compromise
The piston head design allows independent tuning of the compression and rebound damping forces to provide optimum ride comfort and performance without compromise. It features fewer parts than most conventional designs. The product's simple, yet exceptionally functional digressive design contributes to the extreme durability and long life of Bilstein Shock Absorbers.

Better Built
Bilstein's shock bodies are precision formed through a unique seamless extrusion process. This provides superior strength along with high finish tolerances. The shock body is then treated with a special paint finish durable enough to withstand grueling 240-hour salt spray tests. The finished body is mated with a solid, induction-hardened steel chrome plated and polished shaft, machined valving components and highest quality seals.
Bilstein products are backed by an aftermarket lifetime warranty.

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Bilstein B6 Sport
Part Number: 35-110767 (FL), 35-110774 (FR), 24-110815 (Rears)
Non-adjustable
~$735



For the enthusiast driver who demands superior handling, the Bilstein Sport shocks and struts deliver the highest levels of control. An excellent match for vehicles with lowering springs or upgraded anti-roll bars, the Sport Series shocks and struts perform under demanding conditions.

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Koni Sport Yellows
Part Number: 8741-1490LSPORT (FL), 8741-1490RSPORT (FR), 8040-1354SPORT (Rears)
Adjustable Rebound Damping
~$680



KONI Sport shock absorbers (painted yellow) were developed for sporting drivers by focusing on exceptional road holding and handling properties, combined with an acceptable level of comfort. KONI Sport shock absorbers are also available as part of KONI's Threaded Suspension Kits which feature threaded adjustable lower spring perches (where applicable) and progressive rate lowering springs designed for performance street driving.

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Koni FSD
Part Number: 2100-4045
Non-adjustable
~$720



Excellent road holding and handing
Improved grip
Great stability
Optimum comfort level
Excellent body control
Added comfort for low profile tire applications
Maximized driving pleasure
No electronics, sensors or other components needed
Economical, effective solution

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COILOVERS

AutoEXE Sports Tuneable Suspension Kit
Part Number: MBA7900
Drop: --
Spring Rates: //
~$4,200



A full length height adjustable suspension kit that puts sports performance first with features like a hard setting mono tube damper and linear rate race spring, and an aluminum upper mount　with enhanced bush*. Without interfering with cooling performance, the newly developed thin φ40 piston reduces friction surface, which decreases friction during damper operation. This has the effect of facilitating uniform handling while simultaneously restricting discomfort. The damping force is adjustable in 12 levels. Overhaul is possible.


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BC Coilovers
- Coilovers use 46mm pistons and 53mm shock housings, the enlarged shock cartridges with specially designed pistons and rods provide a wide range of damping force.
- Valves are constructed of special spring steel, which outperforms stainless steels and produces longer valve life. Valve stacks use a patented deflective system to provide more precise control.
- Patented concave lower locking ring, to prevent unseating.
- Springs are made of SAE9254 high strength, durable steel. Compression tested at over 500,000 tires with less than 5% deformation.
- T6061 Aluminum utilized in spring locks and seats for high strength and lightweight.
- Iron lower brackets on MacPherson struts to ensure rigidity.
- Piston rods are constructed of highly polished steel to lengthen oil seal life and prevent leaking.
- High pressure inner rod guide seals ensure a perfect fit for consistent fade resistant damping and long shock life.
- 2 step coating process utilizing nickel and chromium plating to prevent corrosion.
- Newly developed lubricant oil in shock cartridges minimizes aeration and cavitation.
- An additional bearing beneath each pillowball mount provides the smoothest action and prolongs the lifetime of the pillowball itself.

BC Racing Adjustable Coilover Kit BR Series
Part Number: N-03
Drop: --
Spring Rates: 7000 Kg/m (391 lb/in) Front; 4000 Kg/m (224 lb/in) Rear
~$999



BR Type
Our BR model is perfect for street driving and occasional road course duty. With easily accessible adjustment knobs for fine tuning your compression/rebound and separately adjustable ride height, having a performance coilover system couldn’t be any easier. You choose how low or high you want your vehicle, no preset ride height here, and our patented concave lower locking ring keeps it locked in. All of our systems come with pillowball mounts to provide the most feedback possible from your suspension and to sharpen your steering response. BC’s available front and rear camber plates also allow you to get the perfect alignment setup without compromise. All this while providing a strong, attractive looking coilover system.
- Mono-tube shock design
- 30 levels of damping force adjustment, adjust compression/rebound
- Pillowball mounts and adjustable camber plates included (where applicable)
- Adjustable rear camber plates available
- Separate full length height adjustable
- One year warranty
- Rebuildable


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BC Racing Adjustable Coilover Kit ER Series
Part Number: N-03-ER
Drop: --
Spring Rates: 7000 Kg/m (391 lb/in) Front; 4000 Kg/m (224 lb/in) Rear
~$1,850



ER Series
Our newest and most advanced model yet is the ER series coilover. It features large external reservoirs front and rear, separate rebound and compression adjustment and a twin piston design. The external reservoirs hold much more oil than the conventional coilover, allowing the coilover to operate for a much longer period of time before overheating. The external reservoirs also house the secondary piston, which allows for the fine tuning of compression. This is the perfect coilover system for the person who wants to fine tune there setup using the separate, 30-way, rebound and compression tuning dials.

- External Reservoir Mono-tube shock design
- 30 levels of damping force adjustment, adjusts both compression and rebound separately
- Twin piston design
- Pillowball mounts and adjustable camber plates included (where applicable)
- Adjustable rear camber plates available
- Separate full length height adjustable
- One year warranty
- Rebuildable


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Fortune Auto 500 Series Coilovers
Part Number: FA-500-CO-MS3
Drop: --
Spring Rates: 7000 Kg/m (391 lb/in) Front; 4000 Kg/m (224 lb/in) Rear
~$1,100



All coilovers incorporate a 50mm piston, 30 way damping, fully anodized body, custom rates & a 1 year warranty. This rigorous testing has earned us our ISO certification.
Features

Dyno tested
Stainless steel body / piston
30-way adjustable dampers
Pillowball mounts
Forged aluminum locking collars
Dust boots on all pistons
50mm piston-57mm piston housing (beyond the industry standard of 44-47mm)
Anodized aluminum camber plates** on front upper-mounts
Fully anodized body
1 year Manufacturer's Warranty
Height adjustment independent of preload
ISO 9002 certification

Every Fortune Auto coilover is extensively dyno tested and matched with in specifications to insure a consistent and uniform set of coilovers. This rigorous testing has earned us our ISO certification.
Custom Spec Valving Options:
• Drag
• Drift
• Street
• Track

Fortune Auto incorporate features only found on their coilovers such as Seamless stainless steel monotubes, Forged lower mounts & proprietary nitrogen gas chambers.


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H&R Street Performance Coil-Over
Part Number: 29197.6
Drop: 1.2"-2.5” front, 0.75”-2.0” rear
~$1,160



H&R continues its innovative design and manufacture of new suspension technologies with the introduction of their Street Performance Coil-Over Kits. Street Performance Coil-Over Kits lower an average of 1.0" to 2.5" for optimized performance and ride.

Blueprinted as coil-overs (not just a modified shock body), the H&R units are hand-assembled in Germany by H&R Speziafedern under rigid ISO 9001 and German TÜV standards. Strict attention to the function of the complete suspension system is the number one design priority.

Like the Coil-Over Suspension Kits, the Street Performance Coil-Over Kits' threaded body means that the outside of the strut or shock tubes are threaded like a bolt. This allows the threaded spring perch to be moved up or down to fine-tune the ride height, further optimizing looks and handling. Available for popular Audi, BMW and Volkswagen applications, these coil-overs feature H&R's exclusive damper technology. Each shock is specifically engineered to work smoothly with the progressive rate springs.

The Street Performance Coil-Over Kits pictured above represent a sample application. Coil-overs are engineered specifically for each vehicle and may combine different components than those pictured based on the vehicle's design.


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HKS Hipermax III Sport
Part Number: 80155-AZ004
Drop: --
Spring rates: --
~$2,089



HIPERMAX III SPORTSeries Concept: Designed and tuned for competition / track.
The Hipermax III Sport series has firmer spring rates and valving to take advantage of the smoother, more consistent pavement of race tracks allowing quicker, more precise transient response and instant direction changes necessary in competition. In addition, the Hipermax III Sport incorporates HKS' all-new Hiper Linear Piston fluid-channel system, shock-body length adjustability (most applications) and ultra-thick chrome plating of the cylinder shaft for excellent durability and reduced stiction (static friction). Spherical bearings, for precise steering and feedback, are standard - but reinforced, rubber upper mounts are available for those seeking reduced vibration from less-than-smooth pavement.

Key Features:
• Hiper Linear Piston - Linear progression piston adjusts oil passages for precise stroke management resulting in smoother valve movements.. As piston speed increases, dampening rate linearly increases.
• Pillowball upper mounts standard
• Monotube design
• Shock-body length adjustable (most applications)
• 65mm diameter springs - Cold wound and manufactured in-house at HKS to ensure quality and consistency
• Lightweight Aluminum lock nut & ride height adjuster
• Hard chrome-plated cylinder shaft
• Non-electrolysis Nickel plated shock bodies provide durability in severe weather conditions.
• Dustboots standard
• 1 year limited warranty


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KW Variant 1 Coil-Over
Part Number: 10275010
Drop: 0.8”-2.0” front, 0.8”-2.0” rear
~$1,690



"Sportive and harmonic with KW factory pre-set damping"

The Variant 1 Coil-Over is an ideal entry-level system for drivers who like to control the height settings of their vehicle via KW's optimum pre-set damper settings for the ultimate balance between sporty driving, comfort and safety.
• Optimally tuned for a sporty yet comfortable drive
• "inox-line" stainless steel technology*
• Individually height adjustable
• TÜV-tested lowering range
• High quality components for long life
• Comprehensive documentation for ease of use


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KW Variant 2 Coil-Over
Part Number: 15275010
Drop: 0.8”-2.0” front, 0.8”-2.0” rear
~$1,900



“Sporty and personalized with adjustable rebound damping”

The KW Variant 2 Coil-Over is intended for the experienced driver who wants to determine the precise lowering of their vehicle and adjust the damper setting to fine-tune the system to their needs. The adjustable rebound damper allows for the adjustment of the pitch and roll behavior of the vehicle, adapting it to individual driving preferences.
• Infinitely adjustable rebound damping
• "inox-line" stainless steel technology*
• Individually height adjustable
• TÜV-tested adjustment parameters
• High quality components for long life
• Comprehensive documentation for ease of use

Based on vehicle specifications, rebound is adjusted via a spindle at the piston rod end. Rebound damping primarily controls the pitch and roll of the vehicle, especially in the low-speed damping range, directly influencing handling and comfort.

The vehicle can be adjusted to the needs of the driver, making the ride variable from comfortable to sporty and stiff, both with improved road handling.


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KW Variant 3 Coil-Over
Part Number: 35275010
Drop: 0.8”-2.0” front, 0.8”-2.0” rear
Independently adjustable damping technology (rebound and compression damping)
~$2,200



State-of-the-art motorsport technology for proven performance on the streets. The independently adjustable compression and rebound damping allows for custom driving set-ups. The exclusive KW patented system has dual-level valves to provide the adjustment of the rebound damping (comfort) and the compression damping (driving dynamics) in the low-speed range. High-speed settings for driving comfort are preset by KW engineers.
• Independently adjustable damping technology (rebound and compression damping)
• "inox-line" stainless steel technology*
• Individual height adjustment
• Infinitely adjustable rebound damping
• 14-level adjustable compression damping
• Unique, independently functioning damping power adjustment
• TÜV-tested adjustment parameters
• High-quality components for long life
• Comprehensive documentation for ease of use

Based on vehicle specifications, the rebound damping is adjusted by a spindle at the end of the piston rod. Mainly, the traction phase (rebound) controls car body vibrations and influences handling and comfort in the low-speed damping range. By using the traction phase adjustment, the vehicle can be fine tuned to the requirements of the driver. Moreover, driving behavior can be regulated from comfortably rolling to sporty and tense with improved road holding characteristics.

The compression phase adjustment is carried out at the lower end of the shock absorber via KW’s patented multi-purpose valve. The large number of pre-set parameters on this valve allow for a wide range of adjustment for individual use. The unique low-speed compression adjustment distinguishes this technology from any other. In this compression range, the driving behavior of the vehicle is drastically influenced. An increase of the damping power supports the vehicle already during compression and therefore avoids rolling and pitching. The directional stability is significantly improved.


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Mazdaspeed Coil Over Suspension Kit - MAZDASPEED3 (2007 - 2008)
Part Number: RAMS-8M-L10
Drop: 7 to 25mm
Independently adjustable damping technology (rebound and compression damping)
Spring Rates: ~2X stock spring rates
~$2,325



Independent rebound and compression damper adjustments. Ride height adjustment from 7 to 25mm lower than stock. The spring rates are approximately double those of the stock springs. High performance race-tuned suspension increases steering precision and handling. It is recommended that Rear Camber Links, GRMS-8M-L07 be installed with this kit.


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Raceland Coilovers
Part Number: --
Drop: 1"-3"
Independently adjustable damping technology (rebound and compression damping)
~$369



Fits:
• 2007-2009 Mazdaspeed 3

The Raceland Mazdaspeed 3 coilover kit is ideal for the driver who is seeking high performance at an affordable price. Raceland height-adjustable suspension systems are hands down the best coilover kit for your dollar.

The Mazdaspeed 3 coilovers are height-adjustable with CNC-machined locking perches, which allow you to easily adjust your ride height from 1 to 3 inches below that of the OEM suspension. This allows for a more aggressive stance and a lower center of gravity. In addition, you will experience an increase in the handling and performance of your vehicle while maintaining comfortable ride quality. Each coilover kit has been designed and road tested to achieve a perfect balance of street comfort and increased performance to enhance the stability and grip of your vehicle.

The Raceland Mazdaspeed 3 shocks are perfectly matched to the included springs to achieve optimum damping abilities. The shock body is blue zinc plated for an extra level of surface corrosion resistance. The coil springs are epoxy powder coated to increase the life of the springs.

As with all Raceland products, this coilover kit comes with a satisfaction guarantee and an unmatched 2-year warranty.

Spring Rates:
Front - 330 lbs/inch
Rear - Progressive

Height Adjustability: Each shock body is threaded for infinite height adjustments between the coilover kits drop range. Integrated spring seats and locking perch are CNC machined and threaded to work with the threaded shock body to achieved desired ride height.

Locking Perch: The addition of the locking perch allows for the spring seat to maintain a locked position at all times when driving. The lower perch is spun securely against the spring seat to ensure that once height adjustments are made, they are maintained through normal driving use.

Helper Spring: This coilover kit includes integrated helper springs in order to keep the main spring properly seated on the upper strut mount at all times. This allows the coilover to perform as it should over various road conditions with everything remaining in its correct operating position.

Tailored Fitment: This coilover kit has been specifically designed to mount to and use the OEM strut locations, in order to allow a perfect fitment with no modification necessary. The OEM-matched fitment allows for the vehicle’s suspension to work as designed by the original manufacturer.


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Sonic Tuning S1 Coil-over
Part Number: --
Drop: --
12-level adjustable dampers
Spring Rates: 7000 kg/m (391 lb/in) - Front, 5000 kg/m (279 lb/in) - Rear
~$900



Features:
• Full length adjustment system on lower mount
• Separate ride high and pre-load adjustments
• 6061 t6 Aluminum alloy construction: lower mount, top mount, spring seat and locks
• 12 level adjustable damper - adjustable dampers allow fine-tuning of the suspension stiffness to best suit the driving condition.
• Scm440 hardened piston rod: special high strength grade material with extra hardening process effectively improves the chances again deformation, fracture and leakage.
• Special formulated oil - stable and durable high quality oil seal can minimize any suspension failures or oil leaking to increase durability.
• Inner polished seamless steel tube - quality high strength tubes ensure the strength of the struts (cylinders). The micro finished inner surface ensures a precise and smooth action, which can reduce the chances of fluid leakage and prolongs struts endurance.
• Mono tube design ensures quick response and comfort. suspension fluid is separated from high-pressure gas in order to reduce damper failure.
• Advanced formulated rubber parts: effectively increase the endurance and help eliminate abnormal noises.
• Forged aluminum alloy top mount: increases the strength and effectively reduces the weight to provide sensitive driving feedback.
• Sae9254 spring: high strength material formed spring effectively minimizes deformation.


MS3 spring rates are 7k/5k kg/m (391/279 lb/in)


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TEIN Super Street Damper Kit
Part Number: TEIN-SS1-DSM24-KUAS2-003
Drop: 0.8”-2.3” Front, 0.4”-1.5” Rear
Spring Rates: 6000 kg/m (336 lb/in) Front; 7000 kg/m (392 lb/in) Rear
~$1,380



TEIN Super Street Coilover Damper Kit (OEM Upper Mount):
The Tein Super Street damper kit is designed for improved performance to satisfy all of your driving needs. Performance is gained on and off the track with the ride height adjustment system, and 16 levels of damping force adjustment. This allows the drivers to turn the suspension to meet any road and surface conditions. Each application features specifically designed stroke and spring rates for optimal handling. Tein Super Street dampers are exclusively developed to provide comfort on the street ad performance at the track.

• Ride Height Drop: Front (-1.6"), Rear (-1.1")
• Spring Rate: Front (336lbs), Rear (392lbs)
• Adjustable Range: Front (-0.8" to -2.3"), Rear (-0.4" to -1.5")
• Upper Mount: Front (OEM), Rear (OEM)
• *Compatiable with Optional TEIN EDFC Motor Kit (EDK05-12120)
• *Compatiable with Optional TEIN EDFC Controller (EDK04-K4469)
• Steel Construction
• Twin Tube internal construction
• 16 way adjustable dampers, compression and rebound combined
• Ride Height adjustable via spring seat
• Larger piston diameter for strut type front and rear (22mm)
• Powder coated damper body with Zinc coated threaded section
• Available for Overhaul

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REAR SWAY BARS

Cobb Anti-Sway Bars
Part Number: 971240
Front Rate: 35% stiffer than stock
Rear Rate1: 50% stiffer than stock
Rear Rate2: 90% stiffer than stock
~$380



A direct replacement for the factory sway bars, the lightweight performance Swaybars improve handling, reduce body roll, and do not negatively impact ride quality or NHV. To improve handling and increase grip from the front of the vehicle, a larger, 35% stiffer than stock swaybar is utilized. CNC bent for a precise fit, the COBB front sway bar exactly replaces the factory swaybar and includes new mounting bushings.

Compatible with stock or most aftermarket endlinks

In the rear, an adjustable swaybar is utilized to allow fine tuning of the vehicle’s handling. In both positions, cornering ability is greatly improved. Adjustment may be made in order to increase/decrease the rear swaybars effective stiffness. Compared to the stock swaybar, the COBB adjustable rear sway bar is 50% stiffer in the “soft” setting and 90% stiffer on the “hard” setting. Exactly replaces factory swaybar and includes new mounting bushings.


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CORKSPORT Mazdaspeed 3 Rear Adjustable Swaybar
Part Number: Axl-3-070-blue or Axl-3-070-black
Rear Rate1: 40% stiffer than stock
Rear Rate2: 65% stiffer than stock
Rear Rate3: 100% stiffer than stock
~$199




Remove the tendency to overpower the front tires under hard cornering and minimize traction robbing body lean with the CorkSport Mazdaspeed 3 Rear Adjustable Sway Bar. Compressing inside suspension, the CorkSport Mazdaspeed 3 Rear Sway Bar effectively increases the spring rate on side of the suspension which is compressed most and its adjustability allows you to fine tune the handling.

The CorkSport Advantage:

• Tubular Design: Decreases the weight of your Mazdaspeed 3. The sway bar is 7.6 lbs compared to the stock 8.6lbs sway bar used on the Mazdaspeed 3
• Adjustable: Three adjustable locations for the end links to install allowing you to change how much the bar uses the other side of the suspension. 40%/65%/100% stiffer than stock on the Mazdaspeed 3.
• CAD designed ends made from 4130 steel with 1/2 inch thick laser cut steel: Polyurethane sway bar bushings that include brackets fitted with grease fittings for easy servicing
• Durable blue or black powder coated finish: can survive the winter driving in areas where roads are salted for snow and ice.
• CorkSport Service and Support: Receive a two year limited warranty, full color installation instructions, all of the needed installation hardware, and knowledgeable telephone support


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Hotchkis Stabilizer Bar Kit
Part Number: 22436
Front Rate: 35% stiffer than stock / 560 lbs/in
Rear Rate1: 95% stiffer than stock / 1,625 lbs/in
Rear Rate2: 140% stiffer than stock / 2,030 lbs/in
~$379



Designed and manufactured by Hotchkis Sport Suspension specifically for the 2004-07 MAZDA3 and MAZDASPEED3 to improve cornering potential. The street, autocross and track event-ready Sport Anti-Roll Bars feature a 29mm, lightweight yet durable hollow front bar and a 32mm, tubular, 2-position adjustable lightweight yet durable hollow rear bar. They are for drivers looking for a distinct track and autocross handling advantage. Polyurethane bushings and heavy duty bushing brackets are also included along with zerk fittings for easy lubrication. All Hotchkis Sport Suspension Anti-Roll Bar Kits are CNC-formed with forged ends.


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James Barone Racing Rear Sway Bar
Part Number: MS3RSB-BLK or MS3RSB-RED
Stiff setting is 593 lbs/in
Stiffer Setting is 718 lbs/in
Stiffest Setting is 901 lbs/in
~$195



Details:
Constructed out of 32mm 4130 Chromoly tubing with 13mm thick solid steel arms, Tig welded inside and out with capped ends. Powder coated Black for ultimate corrosion resistance.

The JBR Sway Bar Kit Includes:

- New Greasable Polyurethane Mounting Bushings & Brackets
- Grease
- Loctite
- 2 12mm Lock Washers
- Lifetime Warranty
- Online Installation Instructions
Everything you need to get the job done right with confidence!!


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Progress Rear Sway Bar
Part Number: 61-0707
Rear Rate1: 56% stiffer than the stock sway bar with a rate of 1342.89 lbs/in
Rear Rate2: 79% stiffer than the stock sway bar with a rate of 1542.27 lbs/in
~$185



Bar Size: 32mm
- Bar type: Tubular Bar
- 2 Way adjustable
- Polyurethane bushings
- Reinforced mounting plate!

STOCK: 25mm Solid non-adj 862.12 lbs/in


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Tri-Point Rear Adjustable Sway Bar 0.188’’ (Street)
Part Number: 69-1004
Rear Rate1: 750 lbs/in
Rear Rate2: 825 lbs/in
Rear Rate3: 1000 lbs/in
~$205



We are now offering our in-house built rear sway bar for the Mazda 3/ Mazdaspeed 3/ Mazda 5. This is the same bar that is being used on our Mazda 3 Turbo Kit Project Car that was debuted in a shoot-out versus the Mazdaspeed 3.
The stock Mazda 3 sway bar provides around 230 pounds per inch. The stock Mazdaspeed 3 sway bar provides around 470 pounds per inch. With our Tri-Point swaybar design and 3-hole adjustment factor for fine tuning;
This is our 0.188'' Wall tubing Swaybar. For a Race application please visit our 0.250'' wall Swaybar.


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Tri-Point Rear Adjustable Sway Bar 0.250’’ (Race)
Part Number: 69-1004
Rear Rate1: 860 lbs/in
Rear Rate2: 950 lbs/in
Rear Rate3: 1150 lbs/in
~$225



We are now offering our in-house built rear sway bar for the Mazda 3/ Mazdaspeed 3/ Mazda 5. This is the same bar that is being used on our Mazda 3 Turbo Kit Project Car that was debuted in a shoot-out versus the Mazdaspeed 3.
The stock Mazda 3 sway bar provides around 230 pounds per inch. The stock Mazdaspeed 3 sway bar provides around 470 pounds per inch. With our Tri-Point swaybar design and 3-hole adjustment factor for fine tuning;
This is our 0.250'' Wall tubing Race spec Swaybar. For a Street application please visit our 0.188'' wall Swaybar.

[RhoadBlock]

Thanks to @rednofive for pulling all this stuff together for me. Finally got it all posted up for him. There may be some items available missing. If you know anything that should be added, be sure to "mention" me along with said information. I'll do my best to keep up with the OPs if you guys bring it to my attention. Gotta mention me for me to see it tho, not just post up.

Let's get some discussion going as well on thoughts/opinions/experiences with any of these setups. Pics would be awesome too.

[rednofive]

Originally Posted by RhoadBlock Thanks to @rednofive for pulling all this stuff together for me. Finally got it all posted up for him. There may be some items available missing. If you know anything that should be added, be sure to "mention" me along with said information. I'll do my best to keep up with the OPs if you guys bring it to my attention. Gotta mention me for me to see it tho, not just post up. Let's get some discussion going as well on thoughts/opinions/experiences with any of these setups. Pics would be awesome too.

@RhoadBlock - Looks amazing - thanks for putting it all up.

I've attached the XLS that I originally made to hold the data.
On the "Selector" sheet, I made a simple calculator that helps people quickly "ball-park" their dream-system cost for suspension upgrades.

I'll update it from time to time in this post with any notes I gather myself.

Anyone that has feedback can direct it to me, also, in case RhoadBlock is overloaded.

If anyone has trouble with the XLS, lemme know because I sometimes modified it with OpenOrificie.org instead of MS Excel...

5

[leon78]

looking fwd to the rest...another win for @RhoadBlock

[karl-hungus]

reserved.

[Raider]

Need to add @jbarone rear sway.

[RhoadBlock]

Originally Posted by Raider Need to add @jbarone rear sway.

Done

[BigRedSpecial]

Thanks for this. Any chance a mod could move my posts from the MS6 thread over?

[RhoadBlock]

Originally Posted by BigRedSpecial Thanks for this. Any chance a mod could move my posts from the MS6 thread over?

Contact @Raider regarding that

[Raider]

Originally Posted by BigRedSpecial Thanks for this. Any chance a mod could move my posts from the MS6 thread over?

timing wise it would mess up this thread. Just repost them here, ok?

[BigRedSpecial]

Originally Posted by Raider timing wise it would mess up this thread. Just repost them here, ok?

No problem. I'll get them up this evening.

[charlesfist]

Great job guys.
small change: Hotchkins stabilizer kit picture needs edit (currently showing coilovers)

[PureDrive]

Need to add Whiteline sway bars.

[4G63]

KSport makes coilovers as well. Believe Swift makes springs too or were planning on it not 100% sure

Also didn't see Cobb springs on there, though they are discontinued, they make still be floating around. Would be good for a reference point if anything.

[DickFitzwell]

interested to see some reviews and pictures from members using some of these setups.

I'm in need of a new setup (stock is about done for) I'm looking at maybe the koni yellows/eibach sportline or the BC BR coilovers...

I like the adjustable camber plates FR/Rear on the BC's

Sent from my Shitty Samsung Infuse

[DickFitzwell]

Found this while surfing http://www.edgeautosport.com


KSport Circuit Pro Coilovers MS3 07-09

CMZ011-CP
$2,350.00



Product Description
KSport’s Circuit Pro Damper System provides the ultimate in adjustability for enthusiasts and professionals alike, who are wishing to have the maximum in performance and durability. With years of engineering, testing and development, the Circuit Pro Damper System has been perfected in virtually every facet of motorsports, ranging from drifting to time attack or circuit driving. The uncompromising range of adjustability on the Circuit Pro Damper System makes it possible to win at the track, yet drive daily on the street as well.

The key component to the Circuit Pro Damper System is its utilization of remote reservoirs that provide separate adjustments for rebound and compression, as well as nitrogen gas pressure. With over 860 possible settings provided by each Circuit Pro Damper System, it is possible to leave no stone unturned in the quest for ultimate performance from your vehicle’s suspension system. In addition to adjustability, the added oil capacity provided by the remote reservoirs increase the system’s ability to dissipate heat, which leads to improved performance over long periods such as endurance or tarmac racing, in addition to consistent performance throughout long heat cycles. These features, paired with 55mm monotube shocks, ensure maximum durability and consistent performance.

A variety of external hardware components are available on the KSport Circuit Pro Damper System to completely customize the system to your vehicle. When fitting this kit to your vehicle, upper mounts are available in rubber form, pillowball or KSport’s award winning advanced pillowball mounts that offer camber and caster adjustment. Each KSport Circuit Pro Damper System has been dyno tested individually, and the results are included with the system at the time of purchase to aid in damper tuning.

Key Features:

Remote reservoirs for independent rebound and compression adjustment
Includes shock dyno results, and tuned to your needs
Designed to reduce friction for cooler shock oil temperature
Added oil capacity to dissapate heat and improve performance
860 possible damping settings
Made from high quality 6061 Aluminum with T6 for increased hardness
Compression/Rebound adjustable
Adjustable spring perch for height adjustment, Adjustable body allowing maximum suspension travel
Pillow Ball Top Mount w/ adjustable camber (not available for some models)
Monotube High Pressure Design reduces oil leakage
Electroplated body for protection from corrosion and rust
One Year Limited Warranty
The Mazdaspeed 3 specific kit features pillowball top mounts for the front and aluminum top mounts for the rear. Spring rates are as follows:

Front: Custom, please contact us when ordering to determine spring rates
Rear: Custom, please contact us when ordering to determine spring rates





KSport Kontrol Pro Coilovers MS3 07-09

CMZ011-KP
$942.50



Product Description
Ksport Kontrol Pro Fully Adjustable Coilover Kits provide the ultimate in suspension technology for your street or track car. 36 levels of damping adjustment allow you to fine tune the ride to your handling and comfort needs. The damping adjusts compression and rebound simultaneously for ease of adjustment. Pillow ball top mounts in the front and rear on some applications allow you to maintain vehicle manufacturer suspension geometry design. The pillow ball top mounts also allow you a more direct feel for solid driver response. Where available, camber canbe adjusted via the Pillow-ball Top Mounts, which means no additional "Camber Kits" are needed.

Most applications utilize an adjustable lower mount, which means you adjust height without losing suspension travel like some other coilover designs do. With the mounts and most pieces of the coilover being designed for 6061 billet aluminum the kit is lightweight, durable, and rust resistant. The steel shock body is electroplated with zinc to resist rust and the elements. The valving of each set is matched to the springs installed for unmatched ride quality and reliability.

The Ksport system uses a Monotube design in which the oil and gas are separated within the cylinder. When compared to twin tube designs the Monotube dissipates heat better, allows finer damping adjustments, and requires more expensive design process. Aeration and cavitation are a lot less common in a Monotube design, which results in a better ride.

The Ksport Kontrol Pro Coilover kit has been designed with professional road racing in mind offering extremely high value and performance.

Key Features

36 levels of adjustable damping
Made from high quality 6061 aluminum with T6 for increased hardness
Compression/Rebound adjustable
Adjustable spring perch for height adjustment
Adjustable body allowing maximum suspension travel
Pillowball top mount with adjustable camber (not available for some models)
Monotube high pressure design reduces oil leakage
Electroplated body for protection from corrosion and rust
One year limited warranty
The Mazdaspeed 3 specific kit features pillowball top mounts for the front and aluminum top mounts for the rear. Spring rates are as follows:

Front: 12.2 kgf/mm 683 lb/in
Rear: 4.7kgf/mm 263 lb/in





KSport Version RR Damper System MS3 07-09

CMZ011-RR
$1249.00



Product Description
Ksport Version RR Damper System is built specifically for road racing only. Aggressive rates and valving are chosen for maximum handling and performance with acute reaction and responsiveness. Integrated with 36 levels of damping adjustment, simultaneous compression and rebound adjustment, lightweight aluminum mounts, and pillow ball upper mounts on some applications. (Race use only.)

36 levels of damping adjustment allow you to fine tune the ride to your handling and comfort needs. The damping adjusts compression and rebound simultaneously for ease of adjustment. Pillow ball top mounts in the front and rear on some applications allow you to maintain vehicle manufacturer suspension geometry design. The pillow ball top mounts also allow you a more direct feel for solid driver response. Camber adjustment via the Pillow-ball Mount is available for certain aplications, allowing camber adjustment without an additional "Camber Kit."

Most applications utilize an adjustable lower mount, which means you adjust height without losing suspension travel like some other coilover designs do. With the mounts and most pieces of the coilover being designed for 6061 billet aluminum the kit is lightweight, durable, and rust resistant. The steel shock body is electroplated with zinc to resist rust and the elements. The valving of each set is matched to the springs installed for unmatched ride quality and reliability.

The Ksport system uses a Monotube design in which the oil and gas are separated within the cylinder. When compared to twin tube designs the Monotube dissipates heat better, allows finer damping adjustments, and requires a more expensive design process. Aeration and cavitation are a lot less common in a Monotube design, which results in a better ride.

Key Features:

Aggressive valving and spring rates
Reinforced internals
Race applications only
36-way adjustable damping
Made from high quality 6061 Aluminum with T6 for increased hardness
Compression/Rebound adjustable
Adjustable spring perch for height adjustment
Adjustable body allowing maximum suspension travel
Pillow ball top mount w/ adjustable camber (not available for some models)
Monotube High Pressure Design reduces oil leakage
Electroplated body for protection from corrosion and rust
One year limited warranty
The Mazdaspeed 3 specific kit features pillowball top mounts for the front and aluminum top mounts for the rear. Spring rates are as follows:

Front: 16.5 kgf/mm, 924 lb/in
Rear: 16 kgf/mm, 896 lb/in




Megan Racing Coilovers MS3 07-09

MR-CDK-M303
$985.00



Product Description
Megan Racing Coil-Over Dampers are the ultimate upgrade to your track or street car. Featuring 32 levels of damper force adjustment, separate spring perch height and shock length adjustment allowing you to retain full suspension stroke and to fine tune your suspension characteristics. These damper kits are then perfectly matched with front and rear Pillow Ball upper mounts, including camber plates integrated with the upper Pillow Ball mounts on strut-type suspension applications.

Compression and rebound settings are easily adjusted through a single damper adjustment knob which is built-in at the top of the damper mount for easy access. Adjustments are simple to tune according to your style of driving and desired comfort level whether you are a professional certified mechanic or an automotive enthusiast with amateur mechanical skills. All of our dampers are capable of handling a +2kg/mm or -2kg/mm change in spring rates to further tune your suspension to your desired handling characteristics.

Height adjustments are made with separate CNC-Machined locking spring perches for accuracy and smooth adjustment with separate damper shock length adjustment to retain full-stroke and allows for precision suspension tuning. The wide range of allowable ride-height adjustment allows you to retain the factory ride-height for OEM appearance with performance handling, drop your car all the way down for an aggressive stance, or fine tune your suspension for the race-track to lowering your center of gravity to gain full potential of your vehicle's handling capabilities.

On applications utilizing strut-type suspension designs, the Megan Racing Damper Kits come with fully adjustable Pillow-Ball upper mount camber plates to easily tune and adjust your camber, giving you a competitive edge over other suspension setups. This allows you to tune your car for any ride height and still adjust camber to improve handling, vehicle predictability and tire wear, which is a great benefit both on the race-track and on the street.

The quality and durability of the Megan Racing Damper kits are unmatched. Made of extremely durable Steel and featuring springs that are constructed of SAE-9254 Cold-Wound Steel which are then tested over 500,000 times by compression inspection. With deformation less than 5% and high strength sophisticated surface coating, we stand by our product with our strong warranty.


SPECIFICATIONS & FEATURES:

APPLICATION:
Mazda 3 2003-20009
Mazdaspeed 3 2007-2009

SPRING RATES:
F: 62mm ID; 180mm length; 7 kg/mm
R: 62mm ID; 195mm length; 4 kg/mm

DAMPER SPECS:
F: 110mm stroke; 230mm length; M2 valving code
R: 130mm stroke; 250mm length; A12 valving code

- 32 Levels of Adjustable Damper

- Pillow Ball Upper Mounts

- Rubber Dust Boots

- Adjustable Ride Height

- Aggressive Spring Rates

- Single-Cylinder Design

- Aluminum Brackets

32 Levels of Adjustment:

1-8: Suggested for track use.
9-16: Suggested for mountain/aggressive use.
17-32: Suggested for common street use.

- All coil-over damper kits come with 1 year manufacturer-defect warranty.

- All Hardware is Included





Tein Basic Coilovers MS3 07-09

DSM24-LUAS2
$1073.00



Product Description
TEIN type BASIC damper offers a high quality coilover system at an entry level price. Drivers will feel in increase in stability, and grip, while maintaining good ride quality on the street and freeway. A shortened shell case is utilized to allow for better ride and improved performance at lowered ride heights. BASIC damper is a great option for consumers wanting a simple and quality made coilover. Each application is test fitted and road tested to ensure the best possible balance between comfort and performance on the street. Includes ride height adjustment to give your vehicle a minor to major drop.

Additional Features:
• Steel Construction
• Twin Tube internal construction
• Larger piston diameter for strut type front and rear (22mm)
• Ride Height adjustable via spring seat
• Powder coated damper body with Zinc coated threaded section
• 1-year Manufacturers Defect Warranty
• Available for Overhaul

Contents of Damper Kit:
Shock Absorber × 4 Bump Rubber × 4
Main Spring × 4 Hook Spanner × 2
Some applications include helper springs Dust Cover × 4
Seat Lock × 8* Instruction Manual × 1
Spring Seat × 4* Sticker Sheet × 1
*QTY varies by application


Twin Tube Internal Design - A Twin Tube internal design is utilized for increased piston stroke for improved handling and comfort during street use. Another major feature of the Twin Tube design is that is more durable in the case of damage to the actual damper body.

Ride Height Adjustable - Vehicle ride height adjustable via a threaded shock body and adjustable spring seat. The threaded sleeve is welded to the actual shock body and then Zinc coated for added protection. TEIN engineers have performed vigorous testing to ensure the best possible position and range of the spring seat to ensure the most adjustability. Aluminum spring seats are utilized to reduce ceasing of spring seat to threaded body, and for improved durability.










NOW SOMEONE POST PICTURES OF THESE ON THE MS3'S WITH REVIEWS!

[Design]

Pretty good list. Couple thoughts:
- B4's should not be used in the rear, per Bilstein.
- There are quite a few applications - mostly coilovers - that are not MS3 specific. Might be good to clarify which are and aren't.

[Nliiitend1]

Couple of clarifications/comments:

Bilstein B4s are not the "HDs" that people know as "Heavy Duty" (and in most applications actually utilize a twin-tube damper rather than monotubes like the B6s and B8s).

The B6s are what are known as "HDs".

The B8s are the Bilstein "Sports" (with the shorter shaft).


Also, Raceland Coilvers have no end-user adjustibility in either their compression or rebound circuits. They are simply height-adjustable.

[DickFitzwell]

@Nliiitend1: read your thread about breaking down the different coilovers and how they are made essentially... great read, definitely learned a thing or two, and have sense decided to go a different route on what my suspension setup will entail. might cost me a little more $, but overall will be a much more reliable, stable, and tested setup.

[danxk3nnz]

Why are the rates on the Progress and Hotchkis rsb so out of whack? Do they use a different kind of measurement? From what I've read, the stock rsb rate is 470lb/in. That means a rate of 2,030lb/in (the stiffest setting on hotchkis rear) would be a 432% increase over the stock rate? Also, does anyone know what compatibility issues there are with sway bars from the Gen1 on the Gen2?

[EFoss28]

Anyone find a FSB stiffer than the Hotchkis or Cobb? Are there any FSB's that are adjustable? Thanks!

[cabrone]

kind of a dumb Q, but does anyone out there just get Koni Yellows for the front, and springs for the front and drop the front to even out the cars gap? I'm not opposed to doing all 4 corners, just curious. Guys do it on Subarus.

[Nliiitend1]

Originally Posted by cabrone kind of a dumb Q, but does anyone out there just get Koni Yellows for the front, and springs for the front and drop the front to even out the cars gap? I'm not opposed to doing all 4 corners, just curious. Guys do it on Subarus.

No.

[xtasy]

There's also Tein Stech Springs....
Drop: F: 1" / R .6"
Spring Rates: F: 2.9kg/mm, 163lb/in / R: 4.3kg/mm , 241lb/in

I bought it, not knowing it have such low spring rate on the front.. =| Oh well. installing them tomorrow and see how it goes from there.

[travis9935]

It would be nice to have the spring rates of the springs on here also.

[DickFitzwell]

Originally Posted by travis9935 It would be nice to have the spring rates of the springs on here also.

If you have the time, research it and throw it in here on the thread, or send it to me and I'll add it to the 1st page


Sent from... Who cares FYHN

[Todd98SE]

Originally Posted by EFoss28 Anyone find a FSB stiffer than the Hotchkis or Cobb? Are there any FSB's that are adjustable? Thanks!

The Racing Beat FSB for the Genpu Mazda 3 2.5 is probably the largest front bar made. I have one laying on the garage floor and will go measure it for you.

Also the Whiteline FSB is 2-way adjustable, it is what I replaced the Racing Beat bar with.

[warlord]

For the archives. Here's a set of pu specific H&R street performance coilovers. Model#52604
Note: Unlike making genone shocks fit with a longer bolt the lower rear shock bushing is the correct width so the stock bolt can be reused (shown). The center of the endlink bracket bolt hole on the front struts is 8.5" from the bottom of the strut body. On the oem struts the bolt hole is 6.5". The H&R use Bilstein dampers/valving. The strut and shock bodies are Stainless steel. The finish of these coilovers is impeccable. No short cuts taken in the machining processes at all. $12each Gound control rear bumpstops also shown.

[Design]

Originally Posted by warlord For the archives. Here's a set of pu specific H&R street performance coilovers. Model#52604 Note: Unlike making genone shocks fit with a longer bolt the lower rear shock bushing is the correct width so the stock bolt can be reused (shown). The center of the endlink bracket bolt hole on the front struts is 8.5" from the bottom of the strut body. On the oem struts the bolt hole is 6.5". The H&R use Bilstein dampers/valving. The strut and shock bodies are Stainless steel. The finish of these coilovers is impeccable. No short cuts taken in the machining processes at all. $12each Gound control rear bumpstops also shown.

Thanks for sharing. I responded in another thread but I'll post here as well. On the Gen 1 (or at least mine) the endlink bracket is the same height as OEM (from the LCA alignment bracket). Also, H&R recommends retaining the OEM rear jounce bumper to help maintain the collective spring rate. Otherwise, you are left with a 170 lb rear spring instead of ~250-290 lbs.

Also, to add to Bob's comment, total length of the front endlinks should not exceed 1.25" over OEM. Otherwise you can risk contact with the LCA. Some CO's like H&R and BC do not factor in the initial drop.

[Bob-o]

Originally Posted by Design Thanks for sharing. I responded in another thread but I'll post here as well. On the Gen 1 (or at least mine) the endlink bracket is the same height as OEM (from the LCA alignment bracket). Also, H&R recommends retaining the OEM rear jounce bumper to help maintain the collective spring rate. Otherwise, you are left with a 170 lb rear spring instead of ~250-290 lbs. Also, to add to Bob's comment, total length of the front endlinks should not exceed 1.25" over OEM. Otherwise you can risk contact with the LCA. Some CO's like H&R and BC do not factor in the initial drop.

I'll edit that in to make one, good informative post, if you don't mind

[DickFitzwell]

@Nliiitend1 I'm trying to decide between the HR CO's anda HR/KOni yellow set up. When I do the setup I plan to also, if not shortly after do a 17x9 +44 255/40 star specs combo and I want to ensure I have enough stiffness to cover body roll and rebound to not rub (fender rolling of course) the only thing pushing me away from the Ht CO's is no dampening, but I know it will be a little stiffer in rebound area.. What are your thoughts?


Sent from my iFail

[Nliiitend1]

Get the coilovers.

[rachelnhughes]

What is ur option on air suspension for 2008 ms3?

[Raider]

Originally Posted by rachelnhughes What is ur option on air suspension for 2008 ms3?

Don't do it. Sell ms3, get a regular 3. Then ruin it. Get pissed off, sell it, buy a Civic.

[Bob-o]

Some info on lowering your car with stock/stock style struts.

Lowering your car will change the position where the FSB endlink hole is, so you will need to have longer front endlinks. If you don't compensate for your drop, your front sway bar may be pulled up, resulting in it slapping the bottom of your car, giving you a NASTY clunk.

If you have coilovers, the drop is taken into consideration, and the position in which the endlink bolts into the strut moves down. If you have the car higher than the recommended settings, your endlinks will be too long, and you will need shorter ones.

A formula i've seen floating around on the forum is:

New front endlink length = [OEM length] + [change in ride height] - [change in strut endlink mount]

Where your change in ride height (drop) is a positive integer.

Also, with adjustable endlinks, you can only lengthen them so much, as stated by @Design,

Originally Posted by Design The total length of the front endlinks should not exceed 1.25" over OEM. Otherwise you can risk contact with the LCA. Some CO's like H&R and BC do not factor in the initial drop

Hope this helps anyone clear up any endlink confusion!

[warlord]

Originally Posted by Bob-o If you have coilovers, the drop is taken into consideration, and the position in which the endlink bolts into the strut moves down. If you have the car higher than the recommended settings, your endlinks will be too long, and you will need shorter ones. A formula i've seen floating around on the forum is: Where your change in ride height (drop) is a positive integer. Hope this helps anyone clear up any endlink confusion!

Good info!

[Bob-o]

Double post fail!