
Specifications
- Brand
- Roush
- Part #
- 421248
- UPC
- 844764004115

Roush 2011-2014 Ford F-150 3.5L/5.0L/6.2L Enhanced Sound Cat-Back Exhaust Kit
$1099.99
Fits 2011-2014 Ford F-150. Roush cat-back exhaust kit enhances sound and adds dual rear-exit tips for improved looks.
Key Features
- Fits 2011-2014 Ford F-150 3.5L, 5.0L, and 6.2L engines.
- Includes muffler, inlet pipes, outlet pipes, y-pipes, and dual rear-exit exhaust tips.
- Muffler, inlet, outlet, and y-pipes are made from 409 stainless steel for corrosion resistance.
- Dual exhaust tips are constructed of 304 stainless steel with a chrome flash finish and embossed ROUSH logos.
- Features 3-inch diameter mandrel-bent piping for consistent exhaust flow.
- Designed to fit all cab and bed configurations for the specified F-150 models.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits this vehicle
- Ford F-150 2011-2014
Product Details
This Roush cat-back exhaust kit for your 2011-2014 Ford F-150 includes the muffler, inlet pipes, outlet pipes, y-pipes, and dual rear-exit exhaust tips. It's designed to give your F-150 a more aggressive sound and a bolder appearance, especially when paired with the dual side-exit tips that feature the ROUSH logo.
The main components of this system, including the muffler and y-pipes, are constructed from well-built 409 stainless steel, chosen for its resistance to corrosion and overall durability. The exhaust tips are made from 304 stainless steel and have a chrome flash for added corrosion protection and a lasting shine. The piping throughout the system is 3 inches in diameter and is mandrel-bent. This process ensures consistent pipe diameter, which helps promote smooth exhaust flow and can contribute to improved performance.
This exhaust system is engineered to fit all cab and bed configurations for F-150 models equipped with the 3.5L, 5.0L, or 6.2L engines, including the SVT Raptor. Installation is typically a bolt-on process, replacing your factory exhaust system from the muffler back.
Specifications
- Brand
- Roush
- Manufacturer Part #
- 421248
- UPC
- 844764004115
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Roush 2015-2020 Ford F-150 2.7L/3.3L/3.5L/5.0L Active Cat-Back Exhaust Kit(Excl. Raptor & Short Cab)

Roush 2018-2023 Ford Mustang 5.0L GT Axle-Back Exhaust Kit

Roush 2018-2024 Ford Mustang 5.0L V8 Cat-Back Exhaust Kit (Fastback Only)

Roush 2015-2017 & 2024 Mustang 5.0L V8 Cat Back Exhaust Kit (Fastback Only)
Roush 2011-2014 Ford F-150 3.5L/5.0L/6.2L Enhanced Sound Cat-Back Exhaust Kit
