• Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)
  • Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)
  • Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)
  • Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)
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Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)

Gibson 3in/2.25in Dual Sport Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5663)

5663

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$570.35 USD
$1,289.38 USD $570.35 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Gibson 15-18 Chevrolet Silverado 1500 LS 5.3L 3-inch/2.25-inch Cat-Back Dual Sport Exhaust is a performance upgrade designed to enhance both the sound and appearance of your truck. Constructed with aluminized steel for durability, this dual exhaust system features a bolt-on installation that requires no welding, providing a hassle-free upgrade. It delivers a deep, authoritative exhaust tone that adds a commanding presence on the street or off-road, while maintaining a quiet interior environment. The system exits behind the rear tire, giving your Silverado a distinctive look that sets it apart from stock configurations. Backed by a Lifetime Limited Warranty, this exhaust system combines quality construction with impressive sound and performance benefits.

Designed specifically for 2015-2018 Chevrolet Silverado 1500 models equipped with the 5.3L engine, this system is a direct replacement that maintains compatibility with your vehicle’s existing components. It is suitable for street and off-road use, offering a balance of style, sound, and performance. The kit includes all necessary components for a straightforward bolt-on installation, making it ideal for enthusiasts seeking a professional-quality upgrade without complex modifications. This exhaust system enhances your truck’s sound profile and visual appeal, providing a robust, deep exhaust note while ensuring reliable performance during towing or daily driving.

Overview

Gibson Exhaust Systems

Fits 2015–2018 Chevrolet Silverado 1500 LS with 5.3L Engine

Part #: 5663

Overview

The Gibson 15-18 Chevrolet Silverado 1500 LS 5.3L 3in/2.25in Cat-Back Dual Sport Exhaust System is designed to enhance the sound and style of your pickup truck. Crafted for Silverado owners seeking a bold, authoritative exhaust note without compromising on practicality, this system provides a deep, powerful tone that commands attention on the street or off-road. Its bolt-on installation ensures a hassle-free upgrade, with no welding required, making it accessible for both DIY enthusiasts and professional installers. Backed by a Lifetime Limited Warranty, this exhaust system is built to last and withstand the rigors of daily driving and outdoor adventures. Whether you're looking to improve your vehicle's sound profile, add a custom touch to your truck's appearance, or support better exhaust flow, this system delivers on all fronts. It exits behind the rear tire, giving your Silverado a distinctive look that sets it apart from stock configurations. The aluminized construction offers durability and corrosion resistance, ensuring long-lasting performance in various driving conditions.

Key Features

This Gibson dual sport exhaust system combines quality materials and thoughtful design to provide a reliable upgrade for your Silverado. Key features include:
  • Aluminized steel construction for durability and corrosion resistance
  • 3-inch diameter main piping for improved exhaust flow and sound
  • Dual exit configuration behind the rear tires for a sporty appearance
  • Hassle-free bolt-on installation with no welding required
  • Deep, authoritative exhaust tone without excessive noise inside the vehicle
  • Designed to complement the truck's styling and enhance driving experience

Construction & Design

The exhaust system features aluminized steel tubing, which provides a balance of strength, heat resistance, and longevity. The dual outlet design not only enhances the aesthetic appeal but also optimizes exhaust flow, contributing to improved engine efficiency and sound quality. The system's precise fitment ensures a seamless installation that maintains factory clearances and mounting points.

Driving Feel & Feedback

This exhaust upgrade offers a noticeable improvement in sound and presence, giving your Silverado a more aggressive and refined tone. The deep exhaust note enhances the driving experience, making every ride more engaging without introducing unwanted drone or noise pollution inside the cabin.

Installation & Fitment

Designed for straightforward installation, this system bolts directly onto your Silverado's existing exhaust mounting points. No cutting or welding is necessary, allowing for a quick and clean upgrade process. Proper fitment ensures reliable performance and a professional appearance.

What’s Included

The package includes all necessary components for a complete installation, including the dual exhaust pipes, clamps, and mounting hardware. This ensures a secure fit and optimal performance right out of the box.

Ideal For

This system is perfect for Silverado owners who want to enhance their truck's sound and style, whether for daily driving, off-road adventures, or show. It offers a durable, performance-oriented upgrade that complements the vehicle's rugged character.
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