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aFe MACH Force XP 4" Stainless CAT Race Pipe for GM Duramax 2011-2015 6.6L LML


Price: $354.00
Sale Price: $295.00
You Save: $59.00
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The MACH Force XP race pipe was built for maximum performance, lower EGT's and extreme mileage gains. This free flowing race pipe outflows the factory exhaust by 67% is constructed out of durable 4" mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This down tube also has a welded on Urea injector bracket for a clean place to hook up your Urea Injection Tubes. System requires the use of a programmer or controller.

Note: This is a "Race Only" product used solely for competition. It's use is limited to closed-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. This system also requires an aftermarket electronic module to work properly with the vehicle.
Make: Chevy/GMC
Engine: 6.6L
Year: 2011, 2012, 2013, 2014, 2015
Model: 2500, 3500
Item Number: 49-44028
Mfg.: aFe
Mfg. Part No.: 49-44028