Chevrolet, GMC (6.6) Exhaust System Kit - aFe Power - 49-44086-P

DPF-Back Exhaust
Large Bore-HD DPF-Back Exhaust System
Available to Order
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
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
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
Mandrel Bent Stainless Steel Tubing
High Quality Band Clamps
OE Style Bayonet Hangers
Factory Mounting Locations
Quick Hassle Free Installation
Dual Rear Side Exit
Tips w/Laser Cut Stainless Steel aFe Power PlateMandrel Bent Stainless Steel Tubing; High Quality Band Clamps; OE Style Bayonet Hangers; Factory Mounting Locations; Quick Hassle Free Installation; Dual Rear Side Exit; Tips w/Laser Cut Stainless Steel aFe Power Plate
Exhaust Type: DPF-Back
Exit Position: Dual Rear
Inlet Inside Diameter: 4
Material: 409 Stainless Steel
Tail Pipe Material: Stainless Steel
Tip Size: 6
Tubing Diameter: 4
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Detailed Fitment Results
Year Make Model 2017 Chevrolet Silverado 2500 HD 2017 Chevrolet Silverado 3500 HD 2017 GMC Sierra 2500 HD 2017 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD 2018 Chevrolet Silverado 3500 HD 2018 GMC Sierra 2500 HD 2018 GMC Sierra 3500 HD 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD