Originally Posted by NomadM3
dont mean to hijack but where are you getting your exhaust mod done?
Minute Muffler in Dublin. Good reviews on yelp and very close to home. I will let you know how it turns out!
2008 BMW M3 Coupe - B&G Springs, MS Spacers 15/12, OEM Exhaust Mod (Bypass)
2009 BMW 335i Coupe - iForged, KWV2, Cobb AP
2001 BMW M3 Coupe - iForged, PSS9, Magnaflow CB