BMW 3-Series (E90 E92) Forum - View Single Post - What diffuser works on standard rear bumper?

Amini77 · 01-15-2013, 06:30 AM

Best route is just to go with the m-tech..it has those aggressive grooves along the center. Can't beat them with the stock one.

01-15-2013, 06:30 AM	#2
Amini77 Colonel Drives: SGM E90 330xi Join Date: Nov 2011 Location: Tarzana, CA Posts: 2,425 iTrader: (0) Garage List 2006 330XI [0.00]	Best route is just to go with the m-tech..it has those aggressive grooves along the center. Can't beat them with the stock one. __________________ Instagram: amini77