Chevrolet, GMC (6.6) Exhaust System Kit - aFe Power - 49-44080-B

DPF-Back Exhaust
Large Bore-HD DPF-Back Exhaust System
Available to Order
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip
GM Diesel Trucks 2016 V8-6.6L (td) LML
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip GM Diesel Trucks 2016 V8-6.6L (td) LML
Interested in a new exhaust system for your LML 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. Massive 6" Black Tips: Finishing off the exhaust are dual powder-coated high temp black 304 stainless steel exhaust tips. This tip features a laser-cut stainless steel aFe power badge for an aggressive style.
Mandrel Bent Tubing For Maximum Flow
Factory Mounting Locations
Single To Dual Exhaust Conversion
Fits w/Spare Tire
Smooth Transition Bends Allow For Low Turbulence
Massive 6 in. Tip w/Laser-Cut aFe Power Badge
Aggressive StyleMandrel Bent Tubing For Maximum Flow; Factory Mounting Locations; Single To Dual Exhaust Conversion; Fits w/Spare Tire; Smooth Transition Bends Allow For Low Turbulence; Massive 6 in. Tip w/Laser-Cut aFe Power Badge; Aggressive Style
Exhaust Type: DPF-Back
Exit Position: Dual Side Rear
Exit Style: Straight
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 2016 Chevrolet Silverado 2500 HD 2016 Chevrolet Silverado 3500 HD 2016 GMC Sierra 2500 HD 2016 GMC Sierra 3500 HD