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01-05-2016, 04:31 AM
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(Thread Starter) |   Not Ranked : 0 score  Gen1 Cat-Back muffler So did anyone fit a muffler to the gen1 Cobb cat-back and can share the dimensions? I'm debating between either fitting a small muffler there (the largest that can fit) or even a catalytic converter which should also tame down the noise a bit. I'm open to suggestions as well, anything else than "leave it as is", simply because the regulations will become stricter over night, probably some politicians are tired of hearing their children complaints about being smashed in their lamborghinis and ferraris every day in night illegal races by small turbocharged hatchbacks. robbspeed likes this.
__________________ 2008 Cosmic Blue Mazda 3MPS Bilstein B12 + CS Camber plates + Eibach camber arms, SSR Type-F, Michelin PS4 225/40/R18, Cobb RMM, StopTech Street Pads + Stoptech Slotted disks, SouthBend Enduro Stage3 clutch, genpu TMM + CS Insert, TheSpeedLine 2X Rear Cross Floor and Rear Middle Lower Strut bars, Tanabe 4 Point Under Brace, Whiteline Bumpsteeer corection kit JBR Tru-3" + CS CAI Box, CP-e TMIC, Cobb XLE, NGK LTR7IX, UR v3 catted DP and res&catted TP, Cobb CatBack, GS EBCS, Autotech internals, GTX3071r gen2, CS 3.5BAR, Guardian Angel, CoolingMist WMI, VCTS Delete, stock ported IM, CorkSport cam shafts Mahle 88mm 4032 9.6:1 pistons, Manley rods, CA625+ head studs, King rod&main bearings, CS seals, DCR VVT, Koyorad radiator. StratiVersaTuned FTW to 28PSI, self-tuned to 32PSI 2008 Icy Blue Mazda CX7 6 Speed Manual SU TMIC, Autotech HPFP internals, Cobb XLE, Cobb EBCS, CorkSport 3.5BAR MAP GTX2867R gen2, stock spark plugs, stock cats and stock exhaust FTW, JBR Tru-3" Silicone intake TheSpeedLine Top and Lower Strut bars self-Versatuned to 22PSI Last edited by mituc; 01-05-2016 at 05:47 AM. Reason: typo corrected |
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| The Following User Says Thank You to mituc For This Useful Post: | robbspeed (01-05-2016) |
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