Gibson 07-12 Chevrolet Avalanche LS 5.3L Dual Cat-Back Sport Exhaust System – Aluminized

Description

Enhance your Chevrolet Avalanche with the Gibson 07-12 LS 5.3L Dual Cat-Back Sport Exhaust System, designed to deliver a commanding sound and improved performance. Crafted from aluminized mandrel-bent tubing, this system provides a durable and corrosion-resistant pathway for exhaust gases, ensuring long-term reliability. The system features polished stainless round slash-cut clamp-on tips that add a refined, aggressive look to your vehicle’s rear end. With a baffled and chambered Superflow™ muffler, it produces a deep, authoritative exhaust tone without excessive interior drone, making for an enjoyable driving experience both on and off-road. Installation is straightforward with all hardware and factory-style hangers included, requiring no welding or complex modifications, so you can upgrade your truck or SUV hassle-free and with professional results. The system is dyno-tested to increase horsepower by an average of 10-15 HP and torque by 15-20 lb-ft, giving your vehicle a noticeable performance boost. Backed by a lifetime limited warranty, this exhaust system is a reliable choice for those seeking a combination of style, sound, and performance enhancement. This product is compatible with 2011 and 2012 Chevrolet Avalanche models, including earlier units from 2007 to 2010, providing a versatile upgrade for a range of model years.

Features:

• Polished stainless round slash-cut clamp-on tips for an aggressive look

• Baffled and chambered muffler for deep exhaust tone with minimal interior drone

• Aluminized mandrel-bent tubing for durability and optimal exhaust flow

• Hassle-free bolt-on installation with all necessary hardware and factory-style hangers

• Dyno-tested for increased horsepower and torque

Fitment:
Chevrolet Avalanche Black Diamond LS 2013
Chevrolet Avalanche Black Diamond LT 2013
Chevrolet Avalanche Black Diamond LTZ 2013
Chevrolet Avalanche LS 2007
Chevrolet Avalanche LS 2008
Chevrolet Avalanche LS 2009
Chevrolet Avalanche LS 2010
Chevrolet Avalanche LS 2011
Chevrolet Avalanche LS 2012
Chevrolet Avalanche LT 2007
Chevrolet Avalanche LT 2008
Chevrolet Avalanche LT 2009
Chevrolet Avalanche LT 2010
Chevrolet Avalanche LT 2011
Chevrolet Avalanche LT 2012
Chevrolet Avalanche LTZ 2007
Chevrolet Avalanche LTZ 2008
Chevrolet Avalanche LTZ 2009
Chevrolet Avalanche LTZ 2010
Chevrolet Avalanche LTZ 2011
Chevrolet Avalanche LTZ 2012
Chevrolet Suburban 1500 LS 2007
Chevrolet Suburban 1500 LS 2008
Chevrolet Suburban 1500 LS 2009
Chevrolet Suburban 1500 LS 2010
Chevrolet Suburban 1500 LS 2011
Chevrolet Suburban 1500 LS 2012
Chevrolet Suburban 1500 LS 2013
Chevrolet Suburban 1500 LS 2014
Chevrolet Suburban 1500 LT 2007
Chevrolet Suburban 1500 LT 2008
Chevrolet Suburban 1500 LT 2009
Chevrolet Suburban 1500 LT 2010
Chevrolet Suburban 1500 LT 2011
Chevrolet Suburban 1500 LT 2012
Chevrolet Suburban 1500 LT 2013
Chevrolet Suburban 1500 LT 2014
Chevrolet Suburban 1500 LTZ 2007
Chevrolet Suburban 1500 LTZ 2008
Chevrolet Suburban 1500 LTZ 2009
Chevrolet Suburban 1500 LTZ 2010
Chevrolet Suburban 1500 LTZ 2011
Chevrolet Suburban 1500 LTZ 2012
Chevrolet Suburban 1500 LTZ 2013
Chevrolet Suburban 1500 LTZ 2014
Chevrolet Suburban 1500 Z71 2007
GMC Yukon XL 1500 SLE 2007
GMC Yukon XL 1500 SLE 2008
GMC Yukon XL 1500 SLE 2009
GMC Yukon XL 1500 SLE 2010
GMC Yukon XL 1500 SLE 2011
GMC Yukon XL 1500 SLE 2012
GMC Yukon XL 1500 SLE 2013
GMC Yukon XL 1500 SLE 2014
GMC Yukon XL 1500 SLT 2007
GMC Yukon XL 1500 SLT 2008
GMC Yukon XL 1500 SLT 2009
GMC Yukon XL 1500 SLT 2010
GMC Yukon XL 1500 SLT 2011
GMC Yukon XL 1500 SLT 2012
GMC Yukon XL 1500 SLT 2013
GMC Yukon XL 1500 SLT 2014