DPF Back

This dpf-back exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 4-1/2 IN diameter 304 stainless steel clamp-on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This system produces a mild sound unleashing all available horsepower and torque. 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. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% MIG-Welded for race-proven strength and durability.
Large Bore-HD 3 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Trucks 23-24 L6-3.0L (td) LZ0

Flow and Performance: This ATLAS exhaust system is 100% hand MIG-welded and Constructed from 4″ mandrel-bent aluminized steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s. A mitered merge collector is also incorporated to eliminate dead space that can cause turbulence and hinder flow. Perfect Fit: This system uses all factory mounting locations providing stability. Includes OE-style bayonet hangers which 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. Some cutting maybe required during install. Please see instruction sheet for Cab configuration for further details. 5″ Angle-Cut Rolled Edge Polished Intercooled Clamp-On Tips: Finishing off the exhaust are dual side exit 5″ stainless steel intercooled clamp-on tips with a polished finish. A unique laser-cut aFe Power logo plate is riveted on for an aggressive style.
ATLAS 4 IN Aluminized Steel DPF-Back Exhaust System w/Polished Tip Ford Diesel Trucks 17-24 V8-6.7L (td)

5″ Aluminized Steel Construction: This DPF-back exhaust system is constructed of 5″ mandrel-bent aluminized steel tubing for maximum strength and durability.
7″ Diameter Black Exhaust Tip: Finishing off this exhaust system is a 7″ diameter black stainless steel clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style.
Installation: Utilizing factory style hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation.
Computer-Aided Design: Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment.
MIG-Welded: 100% MIG-Welded for race-proven strength and durability.
Fitment Note: This product only fits Crew Cab, Long Bed (8′ Box) 169″ wheelbase models.
Emissions Disclaimer: This product does not require a CARB EO#.
aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.
ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System w/Black Tip RAM Diesel Trucks 19-24 L6-6.7L (td)

ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System w/Black Tip RAM Diesel Trucks 19-24 L6-6.7L (td)

Interested in a new exhaust system for your 6.7 L Power Stroke. Check out the ATLAS DPF-Back exhaust system by aFe. Constructed from 5 in. mandrel-bent aluminized steel tubing for maximum flow and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included is a massive 7 in. wrinkle-black powder-coated 304 stainless steel tip with laser-cut stainless steel aFe power badge. The tip features a drain port on the bottom to keep rust and corrosion away. A unique stainless steel laser-cut aFe Power logo plate is rived on for an aggressive style. High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.
ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System w/Black Tip Ford Diesel Trucks 17-24 V8-6.7L (td)

Interested in a new exhaust system for your 6.7 L Power Stroke. Check out the ATLAS DPF-Back exhaust system by aFe. Constructed from 5 in. mandrel-bent aluminized steel tubing for maximum flow and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included is a massive 7 in. wrinkle-black powder-coated 304 stainless steel tip with laser-cut stainless steel aFe power badge. The tip features a drain port on the bottom to keep rust and corrosion away. A unique stainless steel laser-cut aFe Power logo plate is rived on for an aggressive style. High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.
ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System w/Polished Tip Ford Diesel Trucks 17-24 V8-6.7L (td)

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

Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip RAM Diesel Trucks 19-24 L6-6.7L (td)

aFe LARGE BORE HD exhaust systems are constructed from mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower and torque, while decreasing EGT. The 2-piece design and bayonet style hangers provide stability and for an easy installation. Finishing off the exhaust is a 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 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip Ford Diesel Trucks 17-24 V8-6.7L (td)

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 Polished Intercooled Tip: Finishing off the exhaust is a 6″ diameter, high luster polished, stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut powder-coated black aFe Power logo plate is riveted on for an aggressive style.
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Diesel Trucks 17-19 V8-6.6L (td) L5P

Interested in a new exhaust system for your L5P Duramax? Check out the Large Bore-HD dual DPF-Back exhaust system by aFe. This system is constructed from 4″ mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations and comes with a bolt-on bracket that supports the driver side tailpipe. This provides for a quick, hassle-free installation with no modification necessary. Also included in this exhaust system are dual massive 6″ high temp black powder-coated stainless steel tips with a laser-cut stainless steel aFe power badges. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value. Single To Dual Exhaust Conversion: This exhaust is designed to convert the standard single exhaust into an aggressive dual exhaust. Fits With Spare Tire: This exhaust system fits perfectly without relocating the spare tire. 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 from 4″ mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s. Polished Tips: Finishing off the exhaust are dual high luster, polished 304 stainless steel slash-cut tips. This tip features a laser-cut stainless steel aFe power badge for an aggressive style
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust w/Dual Polished Tips GM Diesel Trucks 17-19 V8-6.6L (td) L5P