aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P

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

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.

Mandrel Bent 409 Stainless Steel Tubing
High Quality Band Clamps
OE Style Bayonet Hangers
Factory Mounting Locations
Quick Hassle Free Installation
Massive Black Stainless Steel Intercooled Tip
Tip w/Laser Cut Stainless Steel aFe Power Badge

ADDITIONAL INFORMATION

aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P

Exhaust Type: DPF-Back
Exit Position: Single Rear
Inlet Inside Diameter: 5 IN
Material: 409 Stainless Steel
Tail Pipe Material: Stainless Steel
Tip Size: 6 IN
Tubing Diameter: 5 IN
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Not CARB legal: Not for sale or street use in CA & CARB states.

FITMENT NOTES

GM Diesel Trucks 17-19 V8-6.6L (td) L5P