Roush Side Exit Cat-Back Exhaust Kit

Fits 2015–2020 Ford F-150 with 2.7L, 3.5L, or 5.0L engines

Part #: 421985

Overview

The Roush Side Exit Cat-Back Exhaust Kit is designed to enhance the sound and appearance of your Ford F-150. Crafted for enthusiasts seeking a sporty, aggressive exhaust note, this system offers a combination of performance, durability, and a sleek OEM-inspired look. Made from high-grade 304 stainless steel, the exhaust components are mandrel-bent to ensure smooth airflow and consistent performance. The stainless steel tips are embossed with the Roush logo, providing a refined finish that resists corrosion and adds a distinctive visual appeal. This exhaust kit is ideal for truck owners who want to improve their vehicle’s sound profile while maintaining a factory-like appearance.

Key Features

This exhaust kit features a thoughtfully engineered design focused on durability and performance. The high-quality stainless steel construction ensures long-lasting resistance to rust and corrosion, even in harsh conditions. The mandrel-bent pipes optimize exhaust flow, supporting improved sound and potentially enhancing engine response. The side exit configuration provides a unique aesthetic and a more aggressive exhaust note, making your F-150 stand out. The system is designed for straightforward installation, fitting seamlessly onto your truck’s existing exhaust mounting points. The embossed stainless steel tips add a premium touch, complementing the overall look of your vehicle.

Construction & Design

Constructed from high-grade 304 stainless steel, this exhaust kit combines durability with a sleek appearance. The mandrel-bent pipes ensure smooth airflow, reducing restrictions and supporting optimal performance. The embossed stainless steel tips are designed for corrosion resistance and aesthetic appeal, giving your truck a refined, aggressive look.

Driving Feel & Feedback

The Roush exhaust system delivers a sporty and aggressive exhaust note that enhances the driving experience. The sound is designed to be noticeable without being intrusive, providing a satisfying auditory feedback that complements your vehicle’s performance. The improved exhaust flow can also support better throttle response and engine efficiency, contributing to a more engaging drive.

Installation & Fitment

Designed for a direct bolt-on installation, this kit fits seamlessly onto your F-150’s existing exhaust system. It requires no modifications, making it suitable for DIY installation or professional setup. The system’s precise fitment ensures a secure and durable connection, providing long-term performance and aesthetic benefits.

What’s Included

The package includes all necessary components for a complete installation, including the muffler, y-pipe, inlet/outlet pipes, and stainless steel exhaust tips embossed with the Roush logo. Hardware and mounting brackets are also provided to facilitate a straightforward setup process.

Ideal For

Perfect for Ford F-150 owners looking to upgrade their truck’s sound and appearance with a high-quality, durable exhaust system that combines performance and style. Suitable for those who want a sporty, aggressive tone and a factory-like look with premium stainless steel craftsmanship.