• Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)
  • Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)
  • Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)
  • Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)
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Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)

Gibson 2.25in Cat-Back Dual Extreme Exhaust | Chevrolet Avalanche LS (07-12) (5572)

5572

In stock

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

The Gibson 07-12 Chevrolet Avalanche LS 5.3L 2.25in Cat-Back Dual Extreme Exhaust is a high-performance exhaust system designed to enhance the sound and power output of your truck. Constructed with aluminized steel and featuring a dual bolt-on design, this system is engineered to deliver a bold, aggressive exhaust tone that complements the vehicle's appearance. It provides noticeable performance improvements, including an average gain of 15-20 horsepower, thanks to its dyno-tuned and tested design. The polished stainless tip adds a refined finishing touch, while the system's straightforward bolt-on installation requires no welding, making it accessible for DIY enthusiasts.

Designed specifically for 2007-2012 Chevrolet Avalanche models equipped with the 5.3L engine, this exhaust system fits behind the rear tires at an aggressive angle for a commanding street presence. It serves as a direct bolt-on replacement for the factory system, offering both aesthetic and performance upgrades suitable for street and performance driving. The kit includes all necessary components for installation, ensuring a seamless upgrade. Ideal for those seeking increased horsepower, a deeper exhaust note, and a more aggressive look, this Gibson exhaust system enhances both the sound and performance of your truck without the need for complex modifications.

Overview

Gibson Exhaust Systems

Fits Chevrolet Avalanche 2007–2012 with 5.3L V8 Engine

Part #: 5572

Overview

The Gibson 07-12 Chevrolet Avalanche LS 5.3L 2.25in Cat-Back Dual Extreme Exhaust is designed for truck enthusiasts seeking to enhance both the performance and sound of their vehicle. Crafted for those who desire a bold, aggressive exhaust note combined with noticeable power gains, this dual bolt-on system is a straightforward upgrade that transforms your truck’s character. It is ideal for drivers looking to improve exhaust flow, increase horsepower, and elevate their vehicle’s street presence with a deep, commanding tone. This exhaust system is engineered to deliver a combination of style, durability, and performance. Its aggressive routing behind the rear tires complements the truck’s rugged aesthetic while supporting optimal exhaust flow. The system’s design ensures a hassle-free installation process, requiring no welding, making it accessible for DIY enthusiasts and professional installers alike.

Key Features

This Gibson exhaust system features high-quality aluminized steel construction designed to withstand the rigors of daily driving and harsh conditions. The 2.25-inch diameter piping is optimized for improved exhaust flow, supporting power and torque enhancements. The system’s dual configuration provides a balanced, symmetrical look and sound, with a powerful exhaust tone that enhances the vehicle’s presence on the road. The polished stainless steel tips add a refined touch to the aggressive styling, ensuring durability and corrosion resistance. Designed to fit seamlessly with your truck’s existing exhaust mounting points, this system offers a direct bolt-on upgrade that requires minimal modification.

Construction & Design

Constructed from aluminized steel, this exhaust system is built for longevity and resistance to rust and corrosion. The dual pipes are precisely bent to achieve an aggressive angle behind the rear tires, contributing to both aesthetics and performance. The polished stainless tips are crafted to withstand high temperatures and maintain their appearance over time, adding a sleek finishing touch.

Driving Feel & Feedback

This exhaust upgrade not only enhances your truck’s sound but also supports improved exhaust flow, which can contribute to better throttle response and a more engaging driving experience. The deep, aggressive tone provides a satisfying auditory feedback that complements the vehicle’s powerful character.

Installation & Fitment

Designed for easy bolt-on installation, this system requires no welding or cutting. It is intended to fit directly onto the factory exhaust mounting points of 2007–2012 Chevrolet Avalanche models with a 5.3L engine, making it a convenient upgrade for both DIYers and professional installers.

What’s Included

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