BMW 3 Series E93 M3 4.0 V8 Convertible
2007 to 2013
Hi-Flow Sports Cat and Downpipe
For Milltek Sport Cat Back Systems Only. Requires a stage 2 ECU remap. Lambda wiring requires to be extendedThis product is:
Race/Track Only
Cat-back
Cat-back
* Pipe sizes may vary from part-to-part. Pipe diameters are indicative of the system as a whole and do not necessarily mean every part is of a uniform size.