Description
Enhance the performance, sound, and appearance of your midsize GM truck with the aFe MACH Force-Xp 3-Inch 409 Stainless Steel Cat-Back Exhaust System. Designed for the Chevrolet Colorado and GMC Canyon, this single passenger-side exit exhaust system delivers proven power gains, improved throttle response, and a bold exhaust tone—without sacrificing factory-quality fitment.
The MACH Force-Xp exhaust system is constructed from 3-inch mandrel-bent 409 stainless steel tubing, fully MIG-welded for strength, corrosion resistance, and long-term durability. Smooth transition bends combined with a high-flow, straight-through stainless steel muffler reduce exhaust restriction and turbulence, allowing your engine to breathe more efficiently. In aFe’s in-house dyno testing on a 2015 GMC Canyon 3.6L V6, this system delivered gains of up to +9 horsepower and +10 lb-ft of torque.
Installation is fast and completely bolt-on. The system utilizes factory mounting locations, OE-style bayonet hangers, and heavy-duty band clamps to ensure a secure, leak-free fit. An included extension tube accommodates Crew Cab/Long Bed configurations, eliminating the need for cutting or permanent modifications.
Completing the system is a 4-inch black stainless steel exhaust tip, featuring a laser-cut aFe POWER logo badge riveted in place for an aggressive, performance-driven appearance. As with all aFe products, this exhaust system is engineered and manufactured in Corona, California, delivering exceptional quality, fit, and performance.
Key Features
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Proven gains of up to +9 HP and +10 lb-ft torque (3.6L V6 tested)
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3" mandrel-bent 409 stainless steel tubing
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Fully MIG-welded construction for durability
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Straight-through, high-flow stainless steel muffler
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Aggressive, refined exhaust tone
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Single passenger-side exit design
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OE-style bayonet hangers for long-term fitment stability
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Heavy-duty band clamps for a leak-free seal
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Bolt-on installation with no cutting required
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4" black stainless steel exhaust tip with aFe logo badge
Fitment
Cab & Bed Configurations:
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Crew Cab / Short Bed – 128.3" wheelbase
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Crew Cab / Long Bed – 140.5" wheelbase
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Extended Cab / Long Bed – 128.3" wheelbase
Vehicle Applications:
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2015–2016 Chevrolet Colorado – 3.6L V6 Gas
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2015–2022 Chevrolet Colorado – 2.5L L4 Gas
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2015–2016 GMC Canyon – 3.6L V6 Gas
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2015–2022 GMC Canyon – 2.5L L4 Gas
Emissions Disclaimer
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Cat-back exhaust system
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CARB EO not required
