CORSA Performance Exhaust Systems

Fits 2007–2018 Jeep Wrangler JKU 3.6L

Part #: 21122

Overview

The CORSA 2007-2018 Jeep Wrangler JKU 3.6L Sport 2.75-inch Cat-Back Exhaust with Single 4-inch Tips is a high-performance exhaust upgrade designed specifically for Jeep enthusiasts seeking improved sound, style, and off-road capability. Crafted with precision, this system enhances your vehicle’s auditory presence while maintaining a drone-free experience, thanks to CORSA’s patented Reflective Sound Cancellation (RSC) Technology. Its innovative design relocates the muffler to the center of the vehicle, providing better ground clearance and increased approach angles, making it ideal for off-road adventures and daily driving alike. This exhaust system not only boosts your vehicle’s aesthetic appeal but also supports optimal exhaust flow, contributing to improved engine response and efficiency.

Key Features

Designed with durability and performance in mind, this exhaust system features high-quality stainless steel construction that resists corrosion and withstands harsh driving conditions. The sleek, polished tips add a bold visual statement, complementing your Jeep’s rugged personality. The system’s engineered design ensures a precise fit, making installation straightforward for experienced DIY enthusiasts or professional installers. The deep, aggressive tone produced by the system enhances your vehicle’s presence on the road and trail, providing a satisfying auditory experience without unwanted drone or noise pollution. CORSA’s innovative technology ensures that your Jeep sounds powerful and refined, whether on the highway or off-road trails.

Construction & Design

Constructed from durable stainless steel, this cat-back exhaust system features mandrel-bent tubing for smooth exhaust flow and maximum performance. The design incorporates CORSA’s patented RSC technology, which strategically cancels unwanted drone frequencies while amplifying the desired exhaust tone. The center-mounted muffler configuration improves ground clearance, making it well-suited for off-road use and challenging terrains. The polished tips are designed for both aesthetic appeal and corrosion resistance, ensuring your vehicle maintains a bold look over time.

Driving Feel & Feedback

This exhaust system delivers a more aggressive and refined exhaust note that enhances your driving experience. The deep tonal quality provides a satisfying auditory feedback that complements the Jeep’s rugged character. The improved exhaust flow can support better throttle response and engine efficiency, making your off-road and on-road drives more engaging and enjoyable.

Installation & Fitment

Designed for a direct bolt-on installation, this system fits 2007-2018 Jeep Wrangler JKU models with a 3.6L engine. Basic hand tools are typically sufficient for installation, which can be completed in a few hours. Proper fitment ensures a secure, leak-free connection and optimal performance.

What’s Included

The package includes the full cat-back exhaust system with all necessary hardware and clamps for a complete, hassle-free installation. The system is designed to seamlessly integrate with your vehicle’s existing exhaust components, providing a professional-quality upgrade.