CORSA Performance Sport / 2.5 in Cat-Back Exhaust System

2015–2022 Dodge Challenger 3.6L V6

Part #: 21066

Overview

The CORSA Sport 2.5-inch Cat-Back Exhaust System is designed to enhance the sound and performance of your Dodge Challenger equipped with the 3.6L V6 engine from 2015 to 2022. Crafted for enthusiasts who seek a sportier exhaust note without sacrificing daily drivability, this system offers a perfect balance of aggressive sound and reliable performance. Whether you're looking to improve your vehicle's exhaust tone or support slight power gains, the CORSA Sport Cat-Back is an excellent upgrade.

Built with quality and precision, this exhaust system reuses your factory exhaust bezels and features dual rear exit outlets for a clean, aggressive look. Its straightforward bolt-on installation makes it accessible for DIY enthusiasts and professional installers alike, providing a hassle-free upgrade that transforms your Challenger's sound profile and exhaust flow.

Key Features

The CORSA Sport Cat-Back Exhaust System incorporates several advanced features to deliver a superior driving experience:

• Constructed from durable, high-quality stainless steel for corrosion resistance and long-lasting performance.
• 2.5-inch mandrel-bent tubing ensures smooth exhaust flow, reducing backpressure and supporting improved throttle response.
• Reuses stock exhaust bezels for a seamless fit and factory-like appearance.
• Dual rear exit outlets provide a balanced, aggressive aesthetic and enhanced exhaust sound.
• Designed specifically for the Dodge Challenger 3.6L V6 from 2015 to 2022, ensuring perfect fitment and compatibility.
• Offers a sportier exhaust tone with a moderate increase in volume and aggressive note, ideal for daily driving and spirited outings.
• Easy bolt-on installation with no cutting or welding required, making it suitable for DIY installation or professional service.
• Backed by CORSA’s reputation for quality and performance, ensuring reliable operation and a satisfying sound profile.

Construction & Design

The CORSA Sport Cat-Back Exhaust System is engineered with precision mandrel bends and TIG-welded joints to maximize exhaust flow efficiency and durability. The stainless steel construction not only resists corrosion but also maintains structural integrity under high temperatures. The system's design emphasizes a balanced approach—delivering an aggressive exhaust tone without excessive drone or noise during highway cruising. Its sleek dual rear exit outlets complement the Challenger’s muscular styling, adding a refined yet sporty appearance to the rear of your vehicle.

Performance & Sound

While specific horsepower or torque gains are not provided, the CORSA Sport exhaust system is designed to improve exhaust flow compared to the factory setup, supporting better throttle response and a more engaging driving experience. The system produces a sportier, deeper exhaust note that enhances the Challenger’s aggressive character. The sound level is carefully tuned to provide a noticeable increase in volume and tone without being overwhelming or intrusive during everyday driving.

Installation & Fitment

The CORSA Sport Cat-Back Exhaust System is a direct bolt-on upgrade that reuses your vehicle’s existing mounting points and factory exhaust bezels. No cutting, drilling, or welding is required, making installation straightforward for those with basic mechanical skills. The system includes all necessary hardware and instructions for a hassle-free upgrade, typically taking a few hours to complete. Once installed, you'll enjoy an improved exhaust tone and performance with minimal effort.

What's Included

• Complete stainless steel exhaust system with 2.5-inch mandrel-bent tubing
• Dual rear exit outlets with factory-style bezels
• All necessary clamps, hardware, and installation instructions

Ideal For

• 2015–2022 Dodge Challenger SE/SXT with 3.6L V6 engine
• Enthusiasts seeking a sportier exhaust tone and improved exhaust flow
• Daily drivers and weekend warriors who want a balanced sound upgrade

Emissions Note

This exhaust system is designed to be emissions compliant for street use when installed on vehicles originally equipped with a factory exhaust. Always verify local regulations before installation, as modifications may affect emissions compliance.