aFe Cat-Back Exhaust System MACH Force-Xp 3" Stainless Steel 5.0L F-150 2011-2014



  • Mandrel-Bent Tubing
  • Increases Horsepower
  • Improves Exhaust Flow
  • Straightforward Installation
MSRP $795.00
You save 20%

aFe Stainless Steel 3" MACH Force-Xp Cat-Back Exhaust System for 2011, 2012, 2013 and 2014 5.0L F-150s.

aFe tested the Stainless Steel 3" MACH Force-Xp Cat-Back Exhaust System 49-43033 on their in-house dyno with gains up to +8 horsepower and +7 lbs/ft of torque! These results show a 53 percent outflows compared to stock. The mandrel-bent, smooth curves increase the size of this exhaust system and remove the restriction to keep gasses flowing smoothly. Easily upgrade beginning with OE style hangers and band clamps. 

Features and Benefits:
- Dyno-Proven Gains up to +8 HP & +7 Lbs. x Ft. TQ
- Outflows Factory Exhaust by 53%
- Constructed from Mandrel-Bent Stainless Steel
- Uses OE-Style Hangers and Band Clamps

*Fits 129.5" and 144.5" wheelbases.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following F-150 years:

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