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Make 4 interest-free payments of $479.05 fortnightly and receive your order now. More info
DPF-Back Exhaust
This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 5" diameter polished 304 stainless steel intercooled clamp-on exhaust tips. The tips features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. This system fits: Double Cab / Short-Bed - 149.4" Wheelbase, Crew Cab / Short-Bed - 158.9" Wheelbase, Double Cab / Long-Bed - 162.4" Wheelbase, Crew Cab / Long-Bed - 172" Wheelbase
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Diesel Trucks 20-24 V8-6.6L (td) L5P
GM Diesel Trucks 20-24 V8-6.6L (td) L5P
Exhaust System Kit
Exhaust System, Large Bore-HD, DPF-Back, Split Side Exit, 409 Stainless Steel, 4 in. Pipe, Polished Intercooled Tips, Chevy, GMC, Kit
aFe Large Bore-HD exhaust systems are constructed from mandrel-bent 409 stainless steel tubing with high-quality band clamps and OE-style bayonet hangers. They use factory mounting locations to provide a quick, hassle-free installation. Also included with many of these diesel systems is a massive wrinkle-black powdercoated or polished 304 stainless steel tip with a laser-cut stainless steel aFe power badge. aFe Large Bore-HD exhaust systems are the perfect combination of performance, fit, and value and feature: * Leak-free 360 degree sealing * Stable pipe location in high-vibration and high-heat conditions * Bayonet tips hold hanger bushings in place for an OE-style fit * Large diameter tubing provides maximum flow * Smooth bends for low turbulence, increased horsepower and torque, and lower exhaust gas temperatures (EGTs) * Slash-cut tips with intercooling vents reduce EGTs at the tailpipe (most applications) * Available in DPF-back, cat-back, turbo-back, and downpipe-back configurations (varies by model) * Select systems include dual outlets and exhaust tips Note: Some of these systems are "Race Only" products sold solely for competition use. Their use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state, and federal laws.
Brand | AFE Power |
Manufacturer's Part Number | 49-44126-P |
Part Type | Exhaust Systems |
Product Line | aFe Large Bore-HD Exhaust Systems |
UPC | 802959603826 |
System Material | 409 stainless steel |
System Style | Particulate filter back |
Exhaust Type | Single in/Dual out |
Exit Location | Split side |
System Finish | Natural |
Catalytic Converter(s) Included | No |
Intermediate Pipe Diameter (in.) | 4.00 in. |
Muffler Included | No |
Hardware Included | Yes |
Inlet Quantity | 1 |
Tailpipe Diameter (in.) | 4.00 in. |
Tip Included | Yes |
Tip Outlet Size (in.) | 5.00 |
Tip Quantity | 2 |
Tip Shape | Round |
Tip Cut | Slant |
Tip Edge Style | Rolled edge |
Tip Material | 304 stainless steel |
Tip Color | Polished |
Remanufactured | No |
Quantity | Sold as a kit. |
Special Attention | It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards. |
aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Polished Tips 20 GM Diesel Trucks V8-6.6L | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2020-2024 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT, Custom | US |
2020-2024 | Chevrolet | Silverado 3500 HD | High Country, WT, LTZ, LT | US |
2020-2024 | GMC | Sierra 2500 HD | SLT, SLE, Base, Denali, AT4, Pro, Denali Ultimate | US |
2020-2024 | GMC | Sierra 3500 HD | Denali, Base, SLE, SLT, AT4, Pro, Denali Ultimate | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year revisions, along with regional variations. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
DPF-Back Exhaust
This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 5" diameter polished 304 stainless steel intercooled clamp-on exhaust tips. The tips features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. This system fits: Double Cab / Short-Bed - 149.4" Wheelbase, Crew Cab / Short-Bed - 158.9" Wheelbase, Double Cab / Long-Bed - 162.4" Wheelbase, Crew Cab / Long-Bed - 172" Wheelbase
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Diesel Trucks 20-24 V8-6.6L (td) L5P
GM Diesel Trucks 20-24 V8-6.6L (td) L5P
Exhaust System Kit
Exhaust System, Large Bore-HD, DPF-Back, Split Side Exit, 409 Stainless Steel, 4 in. Pipe, Polished Intercooled Tips, Chevy, GMC, Kit
aFe Large Bore-HD exhaust systems are constructed from mandrel-bent 409 stainless steel tubing with high-quality band clamps and OE-style bayonet hangers. They use factory mounting locations to provide a quick, hassle-free installation. Also included with many of these diesel systems is a massive wrinkle-black powdercoated or polished 304 stainless steel tip with a laser-cut stainless steel aFe power badge. aFe Large Bore-HD exhaust systems are the perfect combination of performance, fit, and value and feature: * Leak-free 360 degree sealing * Stable pipe location in high-vibration and high-heat conditions * Bayonet tips hold hanger bushings in place for an OE-style fit * Large diameter tubing provides maximum flow * Smooth bends for low turbulence, increased horsepower and torque, and lower exhaust gas temperatures (EGTs) * Slash-cut tips with intercooling vents reduce EGTs at the tailpipe (most applications) * Available in DPF-back, cat-back, turbo-back, and downpipe-back configurations (varies by model) * Select systems include dual outlets and exhaust tips Note: Some of these systems are "Race Only" products sold solely for competition use. Their use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state, and federal laws.
Brand | AFE Power |
Manufacturer's Part Number | 49-44126-P |
Part Type | Exhaust Systems |
Product Line | aFe Large Bore-HD Exhaust Systems |
UPC | 802959603826 |
System Material | 409 stainless steel |
System Style | Particulate filter back |
Exhaust Type | Single in/Dual out |
Exit Location | Split side |
System Finish | Natural |
Catalytic Converter(s) Included | No |
Intermediate Pipe Diameter (in.) | 4.00 in. |
Muffler Included | No |
Hardware Included | Yes |
Inlet Quantity | 1 |
Tailpipe Diameter (in.) | 4.00 in. |
Tip Included | Yes |
Tip Outlet Size (in.) | 5.00 |
Tip Quantity | 2 |
Tip Shape | Round |
Tip Cut | Slant |
Tip Edge Style | Rolled edge |
Tip Material | 304 stainless steel |
Tip Color | Polished |
Remanufactured | No |
Quantity | Sold as a kit. |
Special Attention | It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards. |
aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Polished Tips 20 GM Diesel Trucks V8-6.6L | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2020-2024 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT, Custom | US |
2020-2024 | Chevrolet | Silverado 3500 HD | High Country, WT, LTZ, LT | US |
2020-2024 | GMC | Sierra 2500 HD | SLT, SLE, Base, Denali, AT4, Pro, Denali Ultimate | US |
2020-2024 | GMC | Sierra 3500 HD | Denali, Base, SLE, SLT, AT4, Pro, Denali Ultimate | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year revisions, along with regional variations. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.