CORSA Sport Cat-Back Exhaust System

2011–2021 Jeep Grand Cherokee 6.2L Trackhawk

Part #: 21051

Overview

The CORSA Sport Cat-Back Exhaust System is engineered specifically for the Jeep Grand Cherokee Trackhawk equipped with the 6.2L engine from 2011 through 2021. Designed to enhance both performance and sound, this exhaust system offers a perfect balance between aggressive tone and daily drivability. Ideal for enthusiasts seeking a more dynamic exhaust note without excessive cabin drone, the CORSA Sport system delivers a refined yet powerful auditory experience while reducing overall weight compared to the factory setup.

With polished twin 4.5-inch Pro-Series tips and a dual rear exit design, this cat-back system not only improves exhaust flow but also adds a striking visual upgrade to the rear of your Trackhawk. Whether you’re looking to upgrade your vehicle’s sound profile or improve throttle response, the CORSA Sport Cat-Back is a high-quality, bolt-on solution that complements the Trackhawk’s performance capabilities.

Key Features

Engineered for performance and sound quality, the CORSA Sport Cat-Back Exhaust System includes:

• 2.75-inch diameter cat-back piping for optimized exhaust flow
• Dual rear exit with twin 4.5-inch polished Pro-Series tips featuring dual-wall slash cut design
• Patented Reflective Sound Cancellation (RSC) technology to eliminate drone at cruising speeds
• Available in two distinct sound levels: Xtreme and Sport, allowing you to choose your preferred exhaust tone
• Lightweight construction with up to 9 lbs weight savings over stock (Xtreme level)
• Custom tuned for an aggressive yet refined exhaust note
• 304 stainless steel construction for durability and corrosion resistance
• Easy bolt-on installation with no modifications required
• Limited lifetime warranty backed by CORSA Performance

Construction & Design

Built from premium 304 stainless steel, the CORSA Sport Cat-Back Exhaust System is designed to withstand the rigors of daily driving and spirited performance use. The dual-walled polished stainless steel tips not only provide a sleek, aggressive appearance but also contribute to the system’s durability and corrosion resistance. The 2.75-inch piping diameter is carefully selected to optimize exhaust flow without sacrificing backpressure, ensuring a balance between power gains and drivability.

Each system is precision-engineered and handcrafted in the USA, reflecting CORSA’s commitment to quality and performance. The dual rear exit layout enhances exhaust scavenging and complements the aggressive styling of the Jeep Grand Cherokee Trackhawk.

Performance & Sound

The CORSA Sport Cat-Back Exhaust System offers two sound level options to suit different driver preferences. The Sport level provides a louder, more aggressive exhaust note than stock while maintaining a comfortable sound at cruising speeds. The Xtreme level delivers a more intense, race-inspired tone with greater volume and deeper rumble, ideal for enthusiasts seeking maximum auditory impact.

Thanks to CORSA’s patented Reflective Sound Cancellation (RSC) technology, this system eliminates annoying drone inside the cabin during highway cruising, allowing for a more enjoyable driving experience. Additionally, the system reduces weight by up to 9 pounds compared to the factory exhaust, contributing to improved vehicle responsiveness.

Note: This exhaust system may trigger a Check Engine Light due to altered backpressure and is not recommended for use with aftermarket headers.

Installation & Fitment

The CORSA Sport Cat-Back Exhaust System is designed for a direct bolt-on installation on 2011–2021 Jeep Grand Cherokee Trackhawk models equipped with the 6.2L engine. No cutting, welding, or additional modifications are required, making installation straightforward for professional shops or experienced enthusiasts. The system fits precisely to factory mounting points, ensuring a secure and rattle-free fit.

What's Included

• 2.75-inch diameter cat-back exhaust piping
• Dual rear exit assembly
• Twin 4.5-inch polished Pro-Series dual-wall slash cut tips
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Jeep Grand Cherokee Trackhawk owners who want to enhance their vehicle’s exhaust sound and performance without compromising daily drivability. It suits enthusiasts looking for a high-quality, durable exhaust upgrade that delivers aggressive tone with no drone, improved throttle response, and a striking rear appearance. Whether for spirited street driving or weekend cruising, the CORSA Sport Cat-Back offers a balanced and refined exhaust solution.