aFe MACH Force-XP 2.5-inch 304 stainless steel cat-back exhaust system for 2001–2006 BMW M3 (E46) with S54 3.2L engine, featuring mandrel-bent tubing, an X-pipe to reduce drone and dual high-flow mufflers for an aggressive sound. Hand TIG-welded construction, quad 3" angle-cut black tips and laser-etched logos improve durability and appearance while enhancing exhaust flow and soundtrack.
aFe MACH ForceXP 2.5 IN 304 Stainless Steel Cat-Back Exhaust System w/ Black Tips 01-06 BMW M3 (E46)