M5 Diffuser and M5 mufflers with Akrapovic Tips on 550i
what a big pain in the ass this project was...installed the M5 diffuser with M5 mufflers and akrapovic dry carbon 95mm tips on my 550i...the hexagon tips are finally gone...
Car sounds awesome while its still quiet on the highway. The valves in the mufflers are still functional.
thanks to a few forum members for the parts....
Sound Clip posted below....
Individual Frozen Cashmere Silver | Sakhir Orange/Black Full Merino Leather| Black Piano Trim | 21" HRE S101 Brushed Titanium | KW V3 | RKP Frozen CF Lip | Challenge Frozen CF Diffuser | Akrapovic w/ CF Tips | AMS Catted DPs | Gruppe M Intake | Meth Injection | AFE CF Engine Cover | BMS Stage 1 | CF Wrapped Roof | Euro BMW Performance Frozen CF Mirror Caps | BMW Performance Frozen CF Trunk Spoiler | P3 Gauge |
Last edited by middly; 10-02-2012 at 09:10 AM.