• Gibson 2.25in Dual Sport Cat-Back Exhaust | Chevrolet Avalanche LS (07-12) (65574)
  • Gibson 2.25in Dual Sport Cat-Back Exhaust | Chevrolet Avalanche LS (07-12) (65574)
  • Gibson 2.25in Dual Sport Cat-Back Exhaust | Chevrolet Avalanche LS (07-12) (65574)
1 3

Gibson 2.25in Dual Sport Cat-Back Exhaust | Chevrolet Avalanche LS (07-12) (65574)

Gibson 2.25in Dual Sport Cat-Back Exhaust | Chevrolet Avalanche LS (07-12) (65574)

65574

Out of stock

$674.09 USD
$1,523.91 USD $674.09 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Gibson 07-12 Chevrolet Avalanche LS 5.3L 2.25-inch Cat-Back Dual Sport Exhaust is a high-performance exhaust system designed to enhance the sound and appearance of your truck or SUV. Constructed from stainless steel, this dual cat-back system features a 2.25-inch diameter piping that delivers a deep, authoritative exhaust tone without excessive noise inside the vehicle. Its bolt-on installation allows for hassle-free, professional-looking results without welding, making it an accessible upgrade for enthusiasts seeking improved sound and style. The system is engineered to provide a powerful, aggressive exhaust note that sets your vehicle apart on the street or in off-road environments, while maintaining a focus on durability and quality backed by a lifetime limited warranty.

This exhaust system is specifically designed for 2007-2012 Chevrolet Avalanche models equipped with the 5.3L LS engine. It exits behind the rear tire, ensuring a sleek appearance and unobstructed flow. The dual sport exhaust is ideal for street and off-road use, offering a performance boost and a distinctive sound profile. It is a direct bolt-on replacement for the factory exhaust, requiring no modifications or welding. The kit includes all necessary components for installation, making it suitable for both DIY enthusiasts and professional installers. This system enhances your vehicle’s sound and style while maintaining functionality for towing and daily driving.

Overview

Gibson Exhaust

Fits 2007–2012 Chevrolet Avalanche LS 5.3L

Part #: 65574

Overview

The Gibson 07-12 Chevrolet Avalanche LS 5.3L 2.25in Cat-Back Dual Sport Exhaust System is designed to enhance the sound and style of your truck or SUV. Crafted from durable stainless steel, this exhaust system offers a bold, authoritative exhaust tone that complements the vehicle's performance without creating excessive noise inside the cabin. It’s an ideal upgrade for enthusiasts seeking a more aggressive sound and improved aesthetics, all while maintaining a hassle-free, bolt-on installation that requires no welding. Backed by a Lifetime Limited Warranty, this system ensures long-lasting performance and reliability. This dual sport exhaust system is perfect for drivers who want to stand out on the street or in off-road environments, providing a distinctive look behind the rear tires. It’s engineered to deliver a deep, powerful exhaust note that enhances your vehicle’s character without compromising towing capabilities or daily drivability.

Key Features

This Gibson exhaust system is built with high-quality stainless steel for corrosion resistance and durability. Its design focuses on providing a balanced combination of sound, style, and performance. The system features mandrel-bent tubing for optimal airflow, ensuring smooth exhaust flow and a more responsive driving experience. The straightforward bolt-on installation allows for a professional-looking upgrade without the need for welding or specialized tools. Its rear exit configuration enhances the truck’s aggressive stance and provides a clean, finished appearance.
  • Constructed from corrosion-resistant stainless steel
  • Mandrel-bent tubing for improved airflow
  • Deep, authoritative exhaust tone
  • Exits behind the rear tires for a stylish look
  • Hassle-free bolt-on installation, no welding required
  • Backed by a Lifetime Limited Warranty

Construction & Design

The exhaust system features high-quality stainless steel tubing with precise mandrel bends to maximize exhaust flow and durability. Its robust construction ensures resistance to rust and corrosion, making it suitable for both street and off-road use. The dual outlet design not only enhances performance but also adds a sporty aesthetic to your vehicle’s rear profile.

Installation & Fitment

Designed for straightforward installation, this system bolts directly onto your vehicle’s existing exhaust mounting points. No cutting or welding is required, allowing for a quick and professional upgrade. Proper fitment is achieved with the included hardware, ensuring a secure and leak-free connection.

Ideal For

This exhaust system is ideal for Chevrolet Avalanche owners looking to improve their vehicle’s sound and appearance, whether for daily driving, off-road adventures, or showing off at local meets. It’s perfect for those who want a deep, aggressive exhaust note with a durable, stylish finish.
View full details