Filters
Website Banner

Secure Checkout
Your Shopping Cart Is Empty

Secure Checkout

SKU: 49-44085-B aFe POWER Large Bore-HD 5 inch 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip for 2017-201


aFe POWER Large Bore-HD 5 inch 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip for 2017-201
Purchase aFe POWER Large Bore-HD 5 inch 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip for 2017-201
  • SKU: 49-44085-B aFe POWER Large Bore-HD 5 inch 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip for 2017-201

  • $623.70


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.

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

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).

Shipping Information

  • Item Requires Shipping
  • 40.00 lbs.
  • W19" x H14" x L61"
  • Free Shipping!

Reviews / Q&A