Description
The aFe POWER Rebel Series 3" 409 Stainless Steel DPF-Back Exhaust System is engineered to provide maximum flow, aggressive sound, and enhanced performance for 2016–2022 Chevrolet Colorado and GMC Canyon Duramax 2.8L diesel trucks. Designed with dual middle-side exit intercooler tips, this system delivers a bold, custom appearance while improving exhaust efficiency and reducing gas temperatures.
Constructed from MIG-welded 3" mandrel-bent 409 stainless steel tubing, the Rebel Series exhaust outflows the factory system by up to 30%, resulting in noticeable horsepower and torque gains. The dual 3-1/2" black stainless steel middle exit tips feature intercooling vents to reduce exhaust gas temperatures at the tailpipe and are finished with laser-etched aFe POWER logos for a distinctive, aggressive look.
The exhaust system comes complete with OE-style bayonet hangers and high-quality band clamps, utilizing all factory mounting locations for a secure, hassle-free installation. While this is a passenger side exit system, it is designed to fit Crew Cab/Short Bed, Crew Cab/Long Bed, and Extended Cab/Long Bed models.
Installation requires cutting behind the DPF unit, and fitment may be affected by side steps or factory off-road rocker protection on ZR2 models. Engineered and manufactured in Corona, California, the Rebel Series DPF-Back Exhaust delivers reliability, durability, and performance for your diesel Colorado or Canyon.
Key Features
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MIG-welded 3" mandrel-bent 409 stainless steel tubing for maximum flow
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Up to 30% increase in exhaust flow over factory system
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Dual 3-1/2" black stainless steel middle exit intercooler tips with aFe POWER logos
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Tips feature intercooling vents to reduce exhaust gas temperatures
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Includes all necessary hardware for direct-fit installation
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Uses OE-style bayonet hangers and high-quality band clamps for secure fitment
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Factory mounting locations maintained for hassle-free installation
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Aggressive dual middle-side exit design in front of rear passenger tire
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Durable, high-quality construction for long-lasting performance
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Requires cutting behind the DPF unit
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May not fit with side steps or ZR2 off-road rocker protection without removal
Vehicle Fitment
Chevrolet Colorado Diesel
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2016–2022 | L4-2.8L (td) Duramax
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2017–2019 | ZR2 trim requires removal of factory off-road rocker protection
GMC Canyon Diesel
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2016–2022 | L4-2.8L (td) Duramax
Cab & Wheelbase Compatibility
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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
Emissions Disclaimer
This product does not require a CARB EO number.
