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2017 LP5 Duramax AFE Large Bore-HD 5 In Stainless DPF-Back Exhaust

Pre-order Only. Estimated to ship 04/28/2017

Features:

  • Performance Data Coming Soon!
  • Constructed from 5" mandrel-bent aluminized steel tubing
  • Uses a high quality band clamp and OE-style bayonet hangers for a secure fitment
  • Utilizes all factory mounting locations to provide a quick, hassle-free installation
  • Includes a massive 6" Dia. polished or black stainless steel intercooled tip with a laser-cut powder-coated black stainless steel aFe Power badge

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 ATLAS exhaust system is constructed of 5" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s.

6" Diameter Intercooled Tip:
Finishing off the exhaust is a 6" diameter, high luster polished or black, 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.

Fits:
2017 Chevrolet Silverado HD 2500/3500 V8-6.6L (td) Duramax
2017 GMC Sierra HD 2500/3500 V8-6.6L (td) Duramax

Wheelbases:
Crew Cab/Short Bed, 6.6ft Bed, 153.7” Wheelbase
Extended Cab/Long Bed, 8ft Bed, 158.1” Wheelbase
Crew Cab/Long Bed, 8ft Bed, 167.7” Wheelbase

Note 1:
Cutting is required for some cab configurations.

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

AFE part number: 49-44085

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