Vehicle Fitment
BMW
| Hp | |
|---|---|
| Material | |
| Pipe Linlet Diameter | |
| Pipe Outlet Diameter | |
| Torque Gain |


Twisted Steel™ Catted Downpipe by aFe®. this unit utilizes heavy duty 6" flex tubes with internal interlock liners aFe Power’s introduces Elite Twisted Steel down-pipes. The down-pipes are 100% TIG-welded and constructed of mandrel-bent, 304 stainless steel tubing with thick flanges to ensure a leak-free seal. This high performance race pipe delivers pure, race-inspired raw power and also produces an aggressive and exciting exhaust sound during hard throttle.