aFe MACH Force-Xp 2.5" 304 SS Cat-Back Exhaust with Polished Tips for 2006-2008 BMW Z4 M (L6-3.2L)

Fits 2006-2008 BMW Z4 M Coupe and M Roadster (L6-3.2L).

Unleash the full potential of your S54 engine with the aFe MACH Force-Xp cat-back exhaust system. This premium exhaust is constructed from 2-1/2" mandrel-bent 304 stainless steel tubing to maximize exhaust flow and reduce turbulence compared to the factory equipment. During in-house dyno testing, this system produced gains of up to +7 horsepower and +15 lbs. x ft. of torque.

Engineered for both performance and durability, the system features dual high-flow 304 stainless steel mufflers that deliver a smooth, aggressive tone while eliminating unwanted cabin drone. Every joint is 100% hand TIG-welded for race-proven strength. For a precise, stable fit, aFe uses OE-style bayonet hangers that maintain pipe location even under high heat and vibration. This is a true bolt-on system, requiring no cutting or modifications for a hassle-free installation.

• Construction: 2-1/2" mandrel-bent 304 stainless steel tubing for maximum flow
• Mufflers: Dual high-flow 304 stainless steel performance mufflers
• Exit Style: Quad rear exit with 3" angle-cut polished stainless steel tips
• Welding: 100% hand TIG-welded for maximum durability
• Installation: Direct bolt-on design with no cutting required
• Hardware: Includes high-quality clamps and bayonet-style hangers
• MPN: 49-36339-P