cat-back

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For Sale: Eisenmann BMW Racing Exhaust CatBack for E92 328i Coupe (2009) (this is for a normally-aspirated 328i Coupe 2009, and will not work on 335i and/or different years/models) * Includes BOTH muffler AND pipes - (purchased as two seperate items) * Was made-to-order in germany and shipped...

Hey y'all I'm looking to meet up with someone in the Orange County, CA area, to hear your exhaust. I'm looking to throw a cat-back system on my 328i E92 Coupe, and want to hear other people's first. If you own a 328 or 335 from 2004+ and put in a cat-back (or something not too custom), please...