Gibson Exhaust

Fits 2015–2018 Chevrolet Silverado 1500 LS 5.3L

Part #: 65661B

Overview

The Gibson Black Elite Series Cat-Back Dual Split Exhaust System is designed to enhance the performance and style of your Chevrolet Silverado 1500 LS with a 5.3L engine. Crafted from high-quality T-304 stainless steel, this exhaust system offers durability, corrosion resistance, and a sleek appearance. It’s an ideal upgrade for truck enthusiasts seeking a combination of aggressive sound, improved exhaust flow, and a refined aesthetic. Whether you're looking to boost your vehicle’s sound profile or add a bold visual statement, this exhaust system delivers both style and functionality for your Silverado.

Key Features

This exhaust system features a split rear design with dual outlets, providing a distinctive look and sound. The system is finished with a premium black ceramic coating on each T-304 stainless tip, exclusive to the Black Elite Series, ensuring long-lasting style and corrosion resistance. The use of a proven stainless steel Superflow Muffler helps produce a rich, deep exhaust note that enhances your driving experience without compromising on quality or reliability. Designed for easy installation, it fits directly onto your vehicle’s existing exhaust mounting points, making it a straightforward upgrade for your Silverado.

Construction & Design

Constructed from durable T-304 stainless steel, this exhaust system is engineered to withstand harsh conditions and resist corrosion. The black ceramic finish on the tips adds a premium, aggressive look that complements the truck’s rugged styling. The split dual outlet design not only enhances aesthetics but also optimizes exhaust flow for improved performance.

Driving Feel & Feedback

This system helps deliver a more aggressive exhaust tone, enriching the driving experience with a deeper, more resonant sound. It supports better exhaust flow, which can contribute to slight improvements in throttle response and engine efficiency, especially in combination with other performance upgrades.

Installation & Fitment

Designed as a direct bolt-on upgrade, this exhaust system requires minimal modifications for installation. It is compatible with 2015–2018 Chevrolet Silverado 1500 LS models with a 5.3L engine, ensuring a secure fit and reliable performance.

What’s Included

The package includes the full cat-back dual split exhaust system with black ceramic tips, clamps, and necessary hardware for a complete installation.

Ideal For

Ideal for Silverado owners looking to enhance their truck’s sound, appearance, and exhaust flow, this system is perfect for those seeking a bold, performance-oriented upgrade that combines style with durability.