aFe MACH Force-Xp Cat-Back Exhaust System for BMW M3 (E46) 01-06 L6-3.2L S54 afe49-36344-P

• 1. Gives +15 HP / +13 lbs. x ft. torque max gains
• 2. Dual High Flow Black Mufflers deliver an aggressive sound to excite.
• 3. The 2-1/2" Mandrel-Bent 304 Stainless Steel tubing for improved performance and rust-resistant finish.
• 4. 100% hand TIG-Welded for race-proven strength and durability.
• 5. X-Pipe balance tube helps minimize drone while increasing performance.
• 6. Quad, Rear-Exit 3", Angle-Cut, Stainless Steel polished exhaust tips etched with aFe POWER logos.

aFe MACH Force-Xp Cat-Back Exhaust System for BMW M3 (E46) 01-06 L6-3.2L S54 afe49-36344-P