2011-2014 F-150 SLP LoudMouth Cat-Back Exhaust

Free Shipping Price: $624.95 (USD)
Part #: 620092
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Product Features

  • 3 In. Mandrel-Bent Exhaust Tubing for Consistent Flow 
  • Single Exit Behind the Rear Passenger Tire, 3.5 In. T304 Brushed Stainless Steel Tip, SLP Etched 
  • Aggressive and Deep Tone For the 2011-2014 Ford F-150 
  • Fits The 2011-2014 5.0L, 6.2L (Including SVT Raptor), & 3.5L F-150s - All Cab/Bed Configurations 
  • High Grade Stainless Steel Construction for Long-Lasting Durability 
  • Improved Air Flow and Less Back Pressure for Increased Horsepower and Torque 
  • Installation Is Quick and Easy, Utilizing Factory Hanger Locations with No Vehicle Modifications Required 
  • Note: 6.2L Platinum and Harley Davidson Editions Require Modification to The Factory Flange 
  • Includes All Necessary Hardware 
  • Part #620092
Crank up the volume on your 2011-2014 F-150 by replacing the factory exhaust system with SLP's LoudMouth Cat-Back Exhaust kit

Our LoudMouth Cat-Back for the F-150 features a free-flowing design that reduces back pressure levels to provide your Ford truck with a serious performance enhancement. 

This Exhaust System is forged from high-grade 3-inch 409 stainless steel tubing and is mandrel bent for long lasting durability and consistent air flow. Our premium SLP-etched tip is finished in brushed 304 stainless steel, while the muffler and outlet pipe are polished for a great shine. 

We made sure this exhaust system is a simple install by providing you with all the required hangers and hardware. This kit has been designed as a bolt-on install that uses your factory hangers; it requires no welding or modifications to your F-150. Depending on your cab and bed size, some minor cutting to the kit's piping is required.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
  • F-150 5.0L, 6.2L (including SVT Raptor) & 3.5L 2011, 2012, 2013, 2014
All Cab/Bed Configurations
  • Install Hours: 1
  • Tools: Garage Tools
  • Install Difficulty: Novice

SLP LoudMouth 2011-2014 F-150 Exhaust Instructions