aFe Power MACH Force XP Axle-back exhaust system for the 2012-2015 BMW 335i (F30) with the N55 turbo engine producing +4 horsepower and +5 lbs. x ft. of torque, in recent testing. The system was designed and engineered with optimal tube diameter and lengths, maximizing performance across the entire power band while maintaining an aggressive tone. Finishing off this system are dual, aFe laser etched, 3.50 IN gloss black 304 stainless steel tips.

True Mitered Merge Collector:
Eliminates dead space that can cause turbulence and hinder flow that formed collectors are prone to produce.

Aggressive Sound:
This system includes dual free-flowing transverse mufflers to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

304 Stainless Steel Tubing:
High-grade stainless tubing with a uniform brushed finish provides a beautiful look and high resistance to corrosion.

Mandrel Bent Tubing:
This performance exhaust is constructed of 2-1/2 IN mandrel bent, 304 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower and torque.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
High-quality band clamps are used for a complete 360-degree sealing surface.

Fitment Note: This item does not utilize the OEM exhaust valve

Emissions Disclaimer:
This product does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.

Sound Clip: