Dinan Free Flow Axle-Back Exhaust | F85 X5 M · F86 X6 M | 4.4L Turbo V8 [S63] F32 · F33 · F36 430i 2.0L Turbo I4 [B46] It utilizes two of our

It utilizes two of our S55 Exhaust Tips which mount onto our CAD engineered Y-Pipe

0L Porsche Macan

while reducing carbon buildup on intake valves

10901040 & 10901045

Allows the Oxygen Sensors to deliver the correct fuel trim offsets to the ECU

Dinan Free Flow Axle-Back Exhaust | F85 X5 M · F86 X6 M | 4.4L Turbo V8 [S63] F32 · F33 · F36 430i 2.0L Turbo I4 [B46] It utilizes two of ourThe F85 X5M and F86 X6M are the quintessential SUV in terms of power and performance with accolades in numerous periodicals crowning them the pinnacle of their class. With the possibility of putting down over 700 HP with a base tune, these vehicles are no slouch. Dinan engineers wanted to match this impressive feat with an equally impressive exhaust tone that let those around these SUV's hear the power that lies beneath the hood as well as be able to