aFe Power offers the cat-back exhaust system MACH Force-Xp for the 2009-2016 GM Silverado/Sierra 1500 with V6-4.3L & V8-4.8L/5.3L engine.
Constructed out of 3" 100% MIG-welded, mandrel-bent, stainless steel tubing, this exhaust system maximizes flow.
The low turbulence is allowed by the smooth transition bends, increasing horsepower, torque and throttle response.
Included is a straight-through free-flow muffler which improves performance across the power band while maintaining an awesome sound.
Gains of up to +14 horsepower and +17 lbs.
x ft.
of torque were measured on our in-house dyno during testing (tested on 2014 Chevrolet Silverado V8-5.3L).
Finishing off this exhaust is a black tip with a diameter of 4-1/2".
A laser-cut aFe Power badge riveted on the tip adds aggressive style.
Installation is straightforward: this exhaust system includes an extension tube for regular cab/long beds and utilizes factory mounting locations.
High-quality band clamps create a leak-free seal with a complete 360-degree sealing surface, eliminating leak paths.
A straight-through designed, free-flowing stainless steel muffler absorbs high pitch tones, producing a powerful sound and unleashing all available horsepower and torque.
OE-style bayonet hangers maintain a stable pipe location during high vibration and high heat conditions.
The bayonet tip secures the hanger bushing in place for an OE-style fit that remains unchanged over time, allowing for easy installation without cutting.
The system features a 4-1/2" diameter black stainless steel tip, which comes with a laser-cut aFe Power badge riveted on for an aggressive style.
This system fits Regular Cab/Short Bed (119" Wheelbase/6.6 Ft.
bed) and Regular Cab/Long Bed (133" Wheelbase/8 Ft.
bed).
