Originally Posted by Renus
After very fast viewing your articles, I can say that you wheel was wrongly changed, you should change for something lighter like forged wheel, and Bastuck exhaust not really good in sound as I have one before, but only cheap in price.
Next what you should consider is LSD on your car, suggest M3 LSD, good luck man.
Already has Quaiffe LSD...M3 LSD is not a simple swap regardless.
2009 E90 335i - All go, no show
Mr. 5 Intake, VRSF FMIC, Quaife LSD, BMW PS, M3 Bits, RE Toes, ER CP, Forge DV, JB4, PSS