ZPOST - View Single Post - Exhaust Turn-Downs for Track?

3002 tii · 07-21-2017, 09:22 PM

I know they're functional but man those are hideous lol. I'm catless but ended up using a combination of good resonator and muffler to meet local track sound requirements.

07-21-2017, 09:22 PM	#4
3002 tii Lieutenant General 2304 Rep 12,570 Posts Drives: Z4 M, X5, GX460 Join Date: Apr 2008 Location: CT iTrader: (99) Garage List F15 X5 xDrive35i [8.75] E86 Z4 M [10.00] F10 550i (Retired) [9.17] F25 X3 xDrive35i (R ... [9.43] E82 135is (Retired) [9.50] E85 Z4 M (Retired) [9.41] E90 328i xDrive (Re ... [9.25] E86 Z4 3.0si (Retired) [9.09]	I know they're functional but man those are hideous lol. I'm catless but ended up using a combination of good resonator and muffler to meet local track sound requirements. __________________ Follow for latest mods
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