Gibson Exhaust Systems

Fits 2020–2022 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD Crew Cab with Long Bed

Part #: 65713

Overview

The Gibson 20-22 Silverado and GMC Sierra 2500 HD Cat-Back Dual Split Exhaust is designed for truck enthusiasts seeking an aggressive look and a mild, refined sound. Crafted to enhance your vehicle’s performance and aesthetics, this exhaust system offers a straightforward bolt-on installation that requires no welding, making it accessible for DIY enthusiasts and professional installers alike. It’s an ideal upgrade for those looking to boost torque, horsepower, and overall engine response while maintaining a comfortable interior sound level. This exhaust system is engineered to support your truck’s powertrain, helping to reduce backpressure and improve exhaust flow. The dual stainless steel tips exit straight out the back, complementing the vehicle’s rugged appearance and ensuring durability against the elements. Whether you’re towing, hauling, or simply enjoying a more aggressive stance, this system enhances your truck’s performance and style.

Key Features

This Gibson exhaust system features high-quality stainless steel construction designed for durability and corrosion resistance. Its dual split design provides a balanced and aggressive look, while the straight-out rear exit ensures optimal exhaust flow. The system is engineered to produce a mild, deep tone that enhances your vehicle’s presence without excessive noise, even under towing conditions. The bolt-on design simplifies installation, allowing you to upgrade your truck quickly and with minimal effort. The system is compatible with most bumpers, roll pans, and trailer hitches, making it a versatile choice for a variety of Silverado and Sierra 2500 HD models.

Construction & Design

Constructed from durable stainless steel, this exhaust system is built to withstand harsh road conditions and resist corrosion. Its dual split outlet design not only enhances the aesthetic appeal but also optimizes exhaust flow for improved performance. The straight-back tips are designed to integrate seamlessly with your vehicle’s existing bumper and hitch configurations.

Performance & Response

Designed to decrease backpressure, this exhaust system helps increase torque and horsepower, with typical gains averaging 15-20 horsepower. The improved exhaust flow supports better engine response and a more aggressive sound profile, especially noticeable under load or towing conditions. The system maintains a mild interior sound level, ensuring a comfortable driving experience while delivering a more commanding exhaust note outside.

Installation & Fitment

The Gibson Cat-Back Dual Split Exhaust is a hassle-free bolt-on upgrade that requires no welding or cutting. It is designed to fit 2020–2022 Silverado and GMC Sierra 2500 HD Crew Cab models with long beds, providing a seamless upgrade that can be installed with basic tools.

What’s Included

The package includes the dual exhaust pipes, stainless steel tips, and all necessary hardware for a complete installation.