I think it's simply something aesthetic and improve the sound.
A symmetrical exhaust tip is prettier than only on one side. It's as if there were only headlights on one side of the front.... : D
Aero molded | Hartge-type spoiler molded | M3 side skirt | Body colour grills | ALUFELGEN SF71 non-staggered | H&R rear wheel spacers | REMUS dual | Koni FSD | Eibach prokit | DesignTek C/F Strut Brace | LCI Taillights | H8 Lux | CDV delete | Sedox Performance Rep | Sprint Booster
Last edited by jazza; 11-20-2012 at 03:14 PM.