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Exhaust or no exhaust
I had to cut the stock exhaust off my 335xi to fit my rear m3 bumper. Sounds mean and loud as hell hahaha but should I still modify the stock exhaust and the tips I got on or just run straight pipe the hole way out to the quad tips? Any suggestions guys ?
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2011 N55 335xi - Jb4 - bms intake - ER charge pipe - cpe 5" downpipe - bms meth trunk kit - aa fmic - ER carbon fiber shroud - 60 scale/60 additive - 93 octane - 328awhp/395tq on mustang dyno
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