CORSA Performance Sport / 3.0 in Cat-Back SSE with Twin Tips

2019–2023 Chevrolet Silverado 1500 / GMC Sierra 1500 / Denali 5.3L V8 Crew Cab / Standard Bed 157" Wheelbase

Part #: 21031

Overview

The CORSA Performance Sport / 3.0 in Cat-Back SSE system is designed to elevate the exhaust note and performance of your 2019-2023 Chevrolet Silverado 1500, GMC Sierra 1500, and Denali models equipped with the 5.3L V8 engine. Crafted for enthusiasts who seek a combination of aggressive sound, improved airflow, and a sleek appearance, this cat-back exhaust system transforms your truck's exhaust tone while supporting enhanced engine efficiency.

Whether you're a daily driver looking for a more refined yet sporty sound or a performance enthusiast aiming to maximize your vehicle's potential, this system offers a perfect balance of style and function. The twin polished tips add a premium visual touch, making your truck stand out in any setting. Installation is straightforward, and you'll enjoy the deep, resonant exhaust note that complements your vehicle's powerful character.

Key Features

Designed with performance and durability in mind, the CORSA Sport / 3.0 in Cat-Back SSE features high-quality materials and engineering to ensure long-lasting performance. The system is constructed from mandrel-bent stainless steel, which provides superior strength, corrosion resistance, and optimal exhaust flow. The 3.0-inch diameter tubing is engineered to improve exhaust scavenging, supporting increased horsepower and torque over the factory exhaust system.

• Constructed from durable stainless steel with mandrel bends for smooth airflow and reduced backpressure.
• Single side exit configuration with twin 4.0-inch polished Pro-Series tips for a bold, aggressive look.
• Deep, sporty exhaust tone that enhances your vehicle's presence without excessive drone.
• Designed for easy bolt-on installation with factory mounting points, requiring no cutting or welding.
• Supported by detailed installation instructions for a hassle-free upgrade.
• Backed by CORSA's reputation for quality and performance.

Construction & Design

The CORSA Sport / 3.0 in Cat-Back SSE system is meticulously engineered using high-grade stainless steel, ensuring resistance to rust and corrosion even in harsh driving conditions. The mandrel-bent tubing maintains consistent diameter throughout the system, maximizing exhaust flow and minimizing turbulence. The dual polished tips are crafted from stainless steel and finished with a mirror-like polish, adding a refined aesthetic to your truck's rear end.

The system's design emphasizes a balance between performance and sound. The resonator and muffler configuration is tuned to produce an assertive yet refined exhaust note, ideal for those who want a noticeable sound without excessive drone during highway cruising. The single side exit with twin tips not only improves exhaust flow but also provides a commanding visual statement.

Performance & Sound

While specific horsepower and torque gains depend on various factors, upgrading to the CORSA Sport / 3.0 in Cat-Back SSE system generally results in improved exhaust flow, which can support increased engine efficiency and responsiveness. The system produces a deep, aggressive exhaust tone that enhances the truck's presence on the road. The twin polished tips deliver a sporty aesthetic, complementing the enhanced sound profile.

Installation & Fitment

The CORSA Sport / 3.0 in Cat-Back SSE system is designed for a straightforward bolt-on installation. It mounts directly to the factory exhaust mounting points, requiring no cutting, welding, or modifications. The included installation instructions guide you through the process, which can typically be completed with basic hand tools. The system is compatible with 2019, 2020, 2021, and 2023 Chevrolet Silverado 1500, GMC Sierra 1500, and Denali models with a 5.3L V8 engine and 157" wheelbase.

• No cutting, drilling, or welding required.
• Compatible with factory mounting hardware for a secure fit.
• Installation time varies but generally takes about 1-2 hours.

What's Included

• Complete exhaust system with 3.0-inch mandrel-bent stainless steel tubing
• Dual polished Pro-Series 4.0-inch tips
• All necessary clamps and hardware for installation
• Detailed installation instructions

Ideal For

• Truck enthusiasts seeking a performance upgrade with a sporty sound
• Owners looking to enhance the visual appeal of their Silverado or Sierra
• Drivers wanting a deep, aggressive exhaust tone without excessive drone
• Performance-minded individuals aiming to support increased horsepower and torque

Emissions Note

This exhaust system is designed for off-road use only and may not be legal for street use in all areas. Please check local regulations before installation.