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aFe Power 49-44077 Large Bore-HD 2.5" 409 Stainless Steel Down-Pipe for 2016-2017 GM 2.8L Duramax LWN
aFe Power 49-44077 Large Bore-HD 2.5" 409 Stainless Steel Down-Pipe for 2016-2017 GM 2.8L Duramax LWN
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Key Features:
  • Not CARB Legal
  • Uses Factory Mounting Locations
  • Increases Horsepower and Torque
  • Lowers EGT's
  • 409 Stainless Steel

2016-2017 GM 2.8L Duramax LWN
Fits Crew Cab Short or Long Bed and Extended Cab Long Bed
Low Price: $259.00

Availability: Currently Unavailable

Part Number:
AFE-49-44077

 

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aFe Power 49-44077 Large Bore-HD 2.5" 409 Stainless Steel Down-Pipe for 2016-2017 GM 2.8L Duramax LWN

Product Category Diesel Exhaust Parts
Brand Category aFe Power
Part Number aFe-49-44077
Features Constructed of 3" Mandrel-bent Stainless Steel Tubing for Maximum Flow
Uses Heavy-duty Band Clamps for a Secure Fit
OE Style Bayonet Hangers are Used to Maintain a Stable Pipe Location
Comes Complete with Necessary Hardware for a Hassle-free Installation
Material 409 Stainless Steel
Weight 18 lbs
Warranty 2 Years
Emissions 49 State Legal
Special Notes This system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.
Manufacture Info

The Large Bore-HD turbo down-pipe is engineered to perform in the most extreme environments. This down-pipe is constructed from 2-1/2" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, quicker turbo spool times and lower EGT's.

Simple Installation:
This system uses factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
High quality OE style CNC machined flanges are used for a complete 360 degree sealing surface.

Flow and Performance:
This down pipe is constructed of 2-1/2" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.

Fits:
Crew Cab/ Short Bed (128.3" Wheelbase), Crew Cab/ Long Bed (140.5" Wheelbase), and Extended Cab/ Long Bed (128.3" Wheelbase).

Note:
This is a "Race Only" product used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use, could be in violation of local, state and federal laws.



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