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IN STOCK! Est Ship 3-5 Days.
Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $399.89 fortnightly and receive your order now. More info
DPF-Back Exhaust
Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band clamps are included for a complete 360 degree sealing surface. OE Fit: 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. Flow and Performance: This Large Bore-HD exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. 6" Diameter Black Intercooled Tip: Finishing off the exhaust is a 6" diameter, black, stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style.
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip GM Diesel Trucks 17-19 V8-6.6L (td) L5P
GM Diesel Trucks 17-19 V8-6.6L (td) L5P
Available to Order
Exhaust System, Large Bore HD, Particulate Filter Back, Stainless Steel, Natural, Side Exit, Chevy, GMC, 6.6L Diesel, 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.
UPC | 802959600900 |
Brand | AFE Power |
Tip Cut | Slant |
Quantity | Sold as a kit. |
Part Type | Exhaust Systems |
Tip Shape | Round |
Tip Finish | Black powdercoated |
Exhaust Type | Single |
Product Line | aFe Large Bore-HD Exhaust Systems |
System Style | Particulate filter back |
Tip Included | Yes |
Tip Material | 304 stainless steel |
Tip Quantity | 1 |
Exit Location | Passenger side |
System Finish | Natural |
Inlet Quantity | 1 |
Tip Edge Style | Rolled edge |
System Material | 409 stainless steel |
Muffler Included | No |
Hardware Included | Yes |
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. |
Tip Outlet Size (in.) | 6.00 |
Tailpipe Diameter (in.) | 5.00 in. |
Manufacturer's Part Number | 49-44085-B |
Catalytic Converter(s) Included | No |
Intermediate Pipe Diameter (in.) | 5.00 in. |
aFe LARGE BORE HD 4in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2017-2019 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT | US |
2017-2019 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | US |
2017-2019 | GMC | Sierra 2500 HD | Base, Denali, SLE, SLT | US |
2017-2019 | GMC | Sierra 3500 HD | Base, Denali, SLE, SLT | US |
Please note that this is a fitment GUIDE only. If you have any queries about specific fitments, please contact us for clarification, as manufacturers may make variants and alterations during year model revisions.
DPF-Back Exhaust
Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band clamps are included for a complete 360 degree sealing surface. OE Fit: 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. Flow and Performance: This Large Bore-HD exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. 6" Diameter Black Intercooled Tip: Finishing off the exhaust is a 6" diameter, black, stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style.
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip GM Diesel Trucks 17-19 V8-6.6L (td) L5P
GM Diesel Trucks 17-19 V8-6.6L (td) L5P
Available to Order
Exhaust System, Large Bore HD, Particulate Filter Back, Stainless Steel, Natural, Side Exit, Chevy, GMC, 6.6L Diesel, 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.
UPC | 802959600900 |
Brand | AFE Power |
Tip Cut | Slant |
Quantity | Sold as a kit. |
Part Type | Exhaust Systems |
Tip Shape | Round |
Tip Finish | Black powdercoated |
Exhaust Type | Single |
Product Line | aFe Large Bore-HD Exhaust Systems |
System Style | Particulate filter back |
Tip Included | Yes |
Tip Material | 304 stainless steel |
Tip Quantity | 1 |
Exit Location | Passenger side |
System Finish | Natural |
Inlet Quantity | 1 |
Tip Edge Style | Rolled edge |
System Material | 409 stainless steel |
Muffler Included | No |
Hardware Included | Yes |
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. |
Tip Outlet Size (in.) | 6.00 |
Tailpipe Diameter (in.) | 5.00 in. |
Manufacturer's Part Number | 49-44085-B |
Catalytic Converter(s) Included | No |
Intermediate Pipe Diameter (in.) | 5.00 in. |
aFe LARGE BORE HD 4in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2017-2019 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT | US |
2017-2019 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | US |
2017-2019 | GMC | Sierra 2500 HD | Base, Denali, SLE, SLT | US |
2017-2019 | GMC | Sierra 3500 HD | Base, Denali, SLE, SLT | US |
Please note that this is a fitment GUIDE only. If you have any queries about specific fitments, please contact us for clarification, as manufacturers may make variants and alterations during year model revisions.