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MACH Force XP 4" Stainless Steel Exhaust Race Pipe | GM Duramax 2011-2014 V8-6.6L LML | AFE 49-44028
Gain up to 19 hp and 27 lbs. x ft. torque and outflows the factory intake by 50%. Want a better deal? Contact us about a performance package today.
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.
- aFe Power
- Item Requires Shipping
- 36.0 lbs.
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