aFe power introduces you the MACH Force-XP axle-back exhaust system for the 2015 BMW M3/M4 (F80/82) with L6-3.0L (tt) engine. This system is constructed from 100% TIG-welded, 2-1/2" mandrel bent 304 stainless steel tubing for maximum flow. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower, torque and throttle response. Included in this exhaust system are dual high flow transverse mufflers for increased flow and performance across the power band while maintaining a great tone. To finish off this system are four aFe laser etched, 3-1/2" carbon fiber, stainless steel tips. This exhaust uses all factory hanger locations with no modifications necessary.
- Increased horse power and torque
- Constructed from TIG-welded, 2-1/2" mandrel bent 304 stainless steel tubing
- Includes dual high flow transverse mufflers
- Includes quad 3-1/2", stainless steel, carbon fiber tips with laser-etched aFe Power Logos
- Uses all factory hanger locations for a hassle free installation
- Street legal exhaust
This Part Fits the Following Vehicles