aFe MACHForce XP Catback Exhaust 2001-2006 BMW M3 (E46)
The MACH Force XP exhaust system for the BMW E46 M3 produced 14 horsepower and 13 lbs. x ft. of torque. This exhaust system is constructed from TIG-welded, 2.5" mandrel bent 304 stainless steel and uses dual, high flow transverse mufflers. Also included is an X-Pipe balance tube which equalizes and evenly distributes exhaust pulses 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" slash cut polished 304 stainless steel tips. This exhaust uses all factory hanger locations for a hassle free installation. No modifications necessary.
All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.
X-Pipe Balance Tube: An X-pipe balance tube is used to equalize and evenly distribute exhaust pulses which minimizes exhaust drone and increases flow and performance.
Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation.
Leak-Free Seal: High quality OE style flanges and band clamps are used for a complete 360 degree sealing surface.
Aggressive Sound: Free-flowing dual transverse mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.
Weight: 45 lbs