AFE: MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Cat-Back Exhaust System BMW 335i (F30) 12-15 / 435i (F32/F33) 14-16 L6-3.0L (t) N55 knob Radial Tire DOT Certified

Radial Tire DOT Certified

High quality flanges are used for a perfect OE style fit and hassle free installation

2011-2013 BMW 335i L6 3

5L Gas 2005-2009 Subaru Legacy GT (Turbo) H4 2

this cat-back exhaust system produced gains up to +18 HP and +19 lbs

AFE: MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Cat-Back Exhaust System BMW 335i (F30) 12-15 / 435i (F32/F33) 14-16 L6-3.0L (t) N55 knob Radial Tire DOT CertifiedThe aFe MACH Force Xp cat back exhaust system for the BMW N55 delivers uncompromising quality and performance. 3" 2 1 2" mandrel bent 304 stainless steel tubing and high flow transverse muffler offers optimum exhaust flow and incorporates a factory style exhaust valve to control the exhaust note at all throttle inputs. The system utilizes the factory valve motor and factory performance modes. Closed, it directs the exhaust through the high flow