• Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)
  • Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)
  • Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)
  • Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)
1 4

Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)

Gibson Dual Extreme Cat-Back Exhaust | Chevrolet Silverado/GMC Sierra 1500 5.3L (19-23) (65699)

65699

In stock

$772.45 USD
$1,746.24 USD $772.45 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Gibson 19-23 Silverado/GMC Sierra 1500 5.3L Crew Cab Cat-Back Dual Extreme Exhaust is a high-performance exhaust system designed to enhance both the sound and power output of your truck. Constructed from durable materials, this dual split rear cat-back system features a aggressive, throaty exhaust note that appeals to enthusiasts seeking a more commanding sound. By reducing backpressure, it helps increase torque and horsepower, with typical gains averaging 18-20 horsepower. The system includes 4.0-inch rolled stainless tips that exit straight out the back, providing a bold appearance and improved exhaust flow. Its design ensures an aggressive look and sound, especially under towing conditions, making it suitable for those seeking both performance and style.

This exhaust system is compatible with 2019 to 2023 Chevrolet Silverado and GMC Sierra 1500 models equipped with a 5.3L engine and crew cab configuration. It works with most bumpers, roll pans, and trailer hitches, offering a straightforward bolt-on installation for a wide range of trucks. The dual split rear design is intended for street and performance use, delivering an aggressive sound and improved exhaust flow. The kit typically includes the necessary pipes and tips for a complete upgrade, making it an ideal choice for truck owners looking to enhance their vehicle’s sound and performance without extensive modifications.

Overview

Gibson Exhaust Systems

Fits 2019–2023 Chevrolet Silverado and GMC Sierra 1500 with 5.3L Engine

Part #: 65699

Overview

The Gibson 19-23 Silverado/GMC Sierra 1500 5.3L Crew Cab Cat-Back Dual Extreme Exhaust is designed to enhance both the sound and performance of your pickup. Crafted for enthusiasts seeking an aggressive, throaty exhaust note and a bold visual upgrade, this dual split rear system combines durability with style. Made from high-quality materials, it’s built to withstand the rigors of daily driving and towing, ensuring long-lasting performance and aesthetic appeal. Whether you're looking to improve your truck’s sound profile or support increased horsepower and torque, this exhaust system offers a compelling upgrade for your vehicle.

Key Features

This exhaust system features a thoughtfully engineered design aimed at maximizing your truck’s potential and appearance. Key features include:
  • Constructed from durable stainless steel for corrosion resistance and longevity
  • Dual split rear exit with 4.0-inch rolled stainless tips for a bold look
  • Designed to decrease backpressure, supporting increased torque and horsepower
  • Aggressive, louder exhaust tone under load and towing conditions
  • Compatible with most bumpers, roll pans, and trailer hitches for versatile installation
  • Engineered for easy bolt-on installation with factory fitment considerations

Construction & Design

The Gibson Extreme Exhaust features a high-quality stainless steel construction that ensures durability and resistance to rust and corrosion. The dual split rear design not only enhances the visual appeal but also optimizes exhaust flow for improved performance. The rolled stainless tips are designed to exit straight out the back, providing a clean, aggressive look that complements the truck’s rugged styling.

Driving Feel & Feedback

This exhaust system helps deliver a more aggressive sound profile, giving your Silverado or Sierra a commanding presence on the road. The reduction in backpressure supports better exhaust flow, which can contribute to improved throttle response and a more engaging driving experience, especially during towing or spirited driving.

Installation & Fitment

Designed for straightforward bolt-on installation, this system is compatible with most factory configurations, including bumpers, roll pans, and trailer hitches. Proper fitment ensures a seamless upgrade that enhances your vehicle’s appearance and sound without the need for extensive modifications.

What’s Included

The package includes the dual exhaust system with all necessary hardware and components for a complete installation, ensuring a hassle-free upgrade process.
View full details