Roush Cat-Back Exhaust Kit 3" Stainless Steel With Dual Rear Side Exit 4" Tips 3.5L/5.0L/6.2L F-150 2011-2014/F-150 Raptor 2011-2014

100% of 100


  • Mandrel Bent
  • 304 Stainless Steel Tubing
  • 3" Diameter Tubing
  • Cat Back Design
MSRP $758.39
You save $28.40

Roush 3" Stainless Steel Cat-Back Exhaust Kit with Dual Rear Side Exit 4" Tips for all 2011, 2012, 2013 and 2014 F-150s with a 3.5L EcoBoost, 5.0L or 6.2L Engine and 2011, 2012, 2013 and 2014 F-150 Raptors.

If you are looking to get that iconic exhaust sound that Roush is known for while still maintaining a more original look on your 2011-2014 F-150, look no further than Roush's 3" Stainless Steel Cat-Back Exhaust Kit with Dual Rear Side Exit 4" Tips (421711). Now available at CJ Pony Parts, this kit will work on all cab & bed configurations for 2011-2014 F-150's that have a 3.5L, 5.0L or 6.2L engine.

Features & Benefits:
- Fits All Cab and Bed Configurations
- 3" Diameter, Mandrel-Bent Piping
- Rear Side Exit Tips Located Behind Passenger Side Rear Tire
- Muffler, Inlet, Outlet and Y-Pipes are Made from 409 Stainless Steel
- Dual Tips are Crafted from 304 Stainless Steel
- Helps Improve Horsepower & Torque
- Increases Air Flow & Less Back Pressure
- Produces Aggressive Sound
- Implements a Canister-Style Muffler
- Increased Durability
- 'ROUSH' Logo Embossed on Tips
- Rust Resistant
- Includes all Necessary Hardware

This cat-back exhaust kit 421711 features piping that is 3" in diameter and is mandrel bent to make sure there is consistent air flow throughout the assembly. This increase in air flow, as well as the less back pressure, will help make sure your F-150 reaches its full potential in torque and overall horsepower. Not only will you see an increase in your truck's performance, but you'll also enjoy a more aggressive sound from your exhaust. Roush's kit produces this noise by deleting the restrictive factory resonator along with implementing a canister-style muffler.

The muffler, inlet, outlet and y-pipes in this kit are all manufactured from a high-quality 409 stainless steel and are capped off with a polished finish. These pipes are rust resistant to ensure long-term consistent flow and durability.

The dual tips of this exhaust assembly are crafted using high-quality 304 stainless steel and have been chrome-flashed for superior durability. They are embossed with Roush's logo and will exit out of the side of your F-150 behind the passenger side rear tire. Roush also provides you with all of the necessary hardware that you'll need for a rather painless installation that will utilize your OE hanger locations with zero modifications required.

*Check local noise ordinances for legality.

Please Note: The Platinum & Harley Davidson edition F-150s will require modifications to the factory flange.

Like all of the parts available from Roush Performance, you can achieve a major performance overhaul or add some visual styling that will make your F-150 stand apart from the crowd. CJ Pony Parts is a Roush Top 10 Dealer and has over several parts from Roush Performance for many different years and models of F-150, many of which are in stock and ready to ship today.

Order the Roush 3" Stainless Steel Cat-Back Exhaust Kit with Dual Rear Side Exit 4" Tips for your 2011, 2012, 2013 or 2014 F-150 with a 3.5L EcoBoost, 5.0L or 6.2L Engine or 2011, 2012, 2013 or 2014 F-150 Raptor from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Videos

Video Transcript

We’re here with a Roush 3" Stainless Steel Cat-Back Exhaust System fitting your 2011-2014 3.5 L, 5.0 L, or 6.2 L F-150. This Roush 3" Cat-Back Exhaust System will be a direct replacement for your factory system, will be a side-exit, exiting just behind your rear wheels. Features 3" piping front to back with smooth mandrel bend, ending with a set of 4" polished rolled Roush tips with a raised logo. The polished rolled tips have a staggered fit which will look really good on the back of your F-150. With its high flow muffler and smooth mandrel-bent 3" pipes, this system's got a nice, aggressive sound for your F-150, along with some horsepower and some torque.

Vehicle Fitment

This product will fit the following F-150 years:

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