aFe MACH Force-Xp 3in CB SS Dual Exhaust w/Polished Tips 09-16 GM Silverado/Sierra 4.3L/4.8L/5.3L

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit; and value. All systems use factory mounting locations providing stability and hassle-free installation. High quality OE style band clamps are used for a complete 360 deg. sealing surface. A free-flowing 24 in. long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2016	Chevrolet	Silverado 1500	Custom
2015-2018	Chevrolet	Silverado 1500	LS
2009-2018	Chevrolet	Silverado 1500	LT
2013	Chevrolet	Silverado 1500	LTZ
2009-2018	Chevrolet	Silverado 1500	WT
2014-2018	GMC	Sierra 1500	Base
2014-2018	GMC	Sierra 1500	Denali
2010-2013	GMC	Sierra 1500	SL
2009-2018	GMC	Sierra 1500	SLE
2009-2018	GMC	Sierra 1500	SLT
2009-2013	GMC	Sierra 1500	WT
2010-2013	GMC	Sierra 1500	XFE