aFe MACHForce XP Exhaust 304SS Cat-Back w/ Polished Tips 12-13 BMW M5 (F10) V8 4.4L (tt) - 49-36317-P

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. polished 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 engineered and manufactured in our Corona, California manufacturing facility.

Features

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

Warranty: 2 Years Warranty

aFe POWER designs, manufactures, and delivers innovative performance products for hundreds of vehicle applications worldwide. Through extensive R&D and use of the latest technology, aFe POWER products are engineered to the highest standard and tailor fit to your vehicle’s unique specifications. With intakes, exhaust, suspension, electronics, and more, aFe POWER has what you need to get every bit of performance out of your vehicle.