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Suitable for GMC / Sierra / 4th Gen 2014-2018 / 2500 3500

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  Suitable for GMC / Sierra / 4th Gen 2014-2018 / 2500 3500

aFe Power
GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5\

This product was added to our catalog on Monday, 31 January, 2022.

aFe Power GM Diesel Trucks 17-19 V8-6.6TD L5P Large Bore-HD 5" T409 DPF-Back Exhaust System

Part Number: afe49-44085-B

  • Performance Data Coming Soon!
  • Constructed from 5" mandrel-bent 409 stainless 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. black stainless steel intercooled tip with a laser-cut 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 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 EGTs.

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.

Wheelbases:
Crew Cab/Short Bed, 6.6ft Bed, 153.7" Wheelbase
Crew Cab/Long Bed, 8ft Bed, 167.7" Wheelbase

Note:
Cutting the stock exhaust behind the DPF (Diesel Particulate Filter) is required for all cab configurations. (see instruction sheet for cut locations listed on all wheelbases applicable).

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

$1,603.33 Aud

* All prices include delivery

BackOrder (Available for order from Manufacturer)
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