aFe MACH Force-Xp 3in 304 SS Cat-Back Exhaust w/ Black Tips 12-15 BMW 335i (F30) L6 3.0L (t) N55 - 49-36340-B fits_2011-2017`Porsche`Cayenne Optimal Control: Offers superior handling

Optimal Control: Offers superior handling and precision in gear shifting perfect for spirited driving and everyday cruising alike

providing a smooth transition for the air from behind the grill to the Takeda housing

Fits E55 / E63 AMG sedan models only

Please select chassis style

End Tanks: The unique BladeRunner end tanks are constructed out of 3/16in TIG-Welded aluminum plates

aFe MACH Force-Xp 3in 304 SS Cat-Back Exhaust w/ Black Tips 12-15 BMW 335i (F30) L6 3.0L (t) N55 - 49-36340-B fits_2011-2017`Porsche`Cayenne Optimal Control: Offers superior handlingThe aFe MACH Force Xp cat back exhaust system exceeds your quality and performance expectations. Mandrel bent 304 stainless steel tubing and high flow transverse muffler offers maximum exhaust flow and incorporates a factory style exhaust valve to control the exhaust note. The valve utilizes the factory valve motor and factory performance modes. When closed, it directs the exhaust through the high flow muffler for a smooth, tuned exhaust note. When