BMW M5 F90 xDrive 4.4l V8 441kW 12/2017=> S63B44Tx RACING axle-back-system L/R, stainless steel, with integrated valves, NO (EC-) APPROVAL

ATTENTION: RACING - No (EC-) approval!
The Axle-Back-System L/R consists of:
- RACING sport exhaust system left and right, with integrated valves (The activation of the valves is carried out using the original actuators via the vehicle onboard electronics.)
- tail pipe set
- Original tube Ø 80 mm / REMUS tube Ø 84 mm

ATTENTION: The original exhaust must be cut! No rear skirt modifications required! Not for Competition models! 

The use of racing products and products which do not have (EC-) approval is generally not permitted on public roads.

For models without GPF.

Features

• Aggressive racing sound
• Shot blasted surface, 100% stainless steel
• Performance increase, low back pressure
• Light weight construction
• Perfect shape and fitment
• Handmade in Austria
• 24 months warranty