aFe MACHForce XP Exhaust 304SS Cat-Back w/ Carbon Fiber Tips 12-13 BMW M5 (F10) V8 4.4L (tt)

aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel and uses quad, high-flow mufflers. This system was designed and engineered by tuning the perfect tube lengths, ultimately maximizing performance across the power band while maintaining a great tone. Also included is an X-pipe balance tube which equalizes and evenly distributes exhaust pulses for increased flow and minimizing exhaust drone. To finish off this system, aFe uses four 4 in. carbon fiber tips with 303 stainless steel machined finish inserts. This exhaust uses all factory hanger locations for a hassle-free installation. No modifications necessary. All aFe exhaust systems are manufactured in our Corona, California manufacturing facility.

• Quad 4 in. aFe Laser Etched Carbon Fiber Tips
• 3 in. Dia. 304 Stainless Steel
• Mitered Merge Collectors
• Factory Hanger Locations
• 2 Year Limited Warranty
• 100% Hand TIG Welded
• Hand Brushed Finish
• No Cutting Required
• Quad Oval Mufflers
• Aggressive Sound
• Ships in 2 Boxes
• 50 State Legal

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