Gibson 02-05 Chevrolet Avalanche 1500 5.3L Dual Split Cat-Back Exhaust System

Description

Upgrade your 2006 Chevrolet Avalanche 1500 with the Gibson Part Number 5561 dual split cat-back exhaust system, designed to enhance both performance and sound. Crafted from aluminized steel, this system features mandrel-bent tubing for optimal exhaust flow, reducing backpressure and increasing torque and horsepower. Typical gains are between 15 to 20 horsepower, making it a popular choice among enthusiasts seeking improved engine efficiency and a more aggressive exhaust note. The system includes a baffled and chambered Superflow muffler with no internal packing, delivering a deep, throaty sound that remains minimal inside the cabin during normal driving but becomes louder under towing conditions. The polished stainless steel slash-cut tips exit straight out the back, complementing the rugged, aggressive look of your vehicle.
Installation is straightforward with hassle-free bolt-on design, requiring no welding or cutting. The system is compatible with most bumpers, roll pans, and trailer hitches, offering a versatile upgrade for your truck. Backed by a lifetime limited warranty, this exhaust system assures long-term durability and performance. It is important to note that this product is Prop 65 compliant and requires carb acknowledgment during installation. Improve your vehicle’s sound profile and performance with the Gibson dual split cat-back exhaust system, engineered for the enthusiast who demands both style and functionality.Designed specifically for various 2006 GM trucks, including the GMC Yukon XL 1500, Chevrolet Suburban 1500, and Chevrolet Avalanche 1500, this exhaust system provides a seamless fit and significant enhancement over stock exhaust components. Experience the difference in horsepower, torque, and exhaust tone with this durable, high-performance upgrade from Gibson, a trusted name in automotive exhaust systems.

Features:

• Aluminized steel construction with mandrel-bent tubing for optimal exhaust flow

• Baffled and chambered Superflow muffler with no internal packing for aggressive sound

• Polished stainless steel slash-cut tips for a stylish appearance

• Hassle-free bolt-on installation requiring no welding or cutting

• Reduces backpressure to increase torque and horsepower

• Compatible with most bumpers, roll pans, and trailer hitches

• Backed by a lifetime limited warranty

• Prop 65 compliant and requires carb acknowledgment

Fitment:
Chevrolet Avalanche 1500 Base 2002
Chevrolet Avalanche 1500 Base 2003
Chevrolet Avalanche 1500 Base 2004
Chevrolet Avalanche 1500 Base 2005
Chevrolet Avalanche 1500 LS 2005
Chevrolet Avalanche 1500 LS 2006
Chevrolet Avalanche 1500 LT 2005
Chevrolet Avalanche 1500 LT 2006
Chevrolet Avalanche 1500 North Face 2002
Chevrolet Avalanche 1500 North Face 2003
Chevrolet Avalanche 1500 On Road Edition 2002
Chevrolet Avalanche 1500 On Road Edition 2003
Chevrolet Avalanche 1500 WBH 2003
Chevrolet Avalanche 1500 Z66 2004
Chevrolet Avalanche 1500 Z66 2005
Chevrolet Avalanche 1500 Z66 2006
Chevrolet Avalanche 1500 Z71 2002
Chevrolet Avalanche 1500 Z71 2003
Chevrolet Avalanche 1500 Z71 2004
Chevrolet Avalanche 1500 Z71 2005
Chevrolet Avalanche 1500 Z71 2006
Chevrolet Suburban 1500 Base 2000
Chevrolet Suburban 1500 Base 2001
Chevrolet Suburban 1500 Base 2006
Chevrolet Suburban 1500 LS 2000
Chevrolet Suburban 1500 LS 2001
Chevrolet Suburban 1500 LS 2002
Chevrolet Suburban 1500 LS 2003
Chevrolet Suburban 1500 LS 2004
Chevrolet Suburban 1500 LS 2005
Chevrolet Suburban 1500 LS 2006
Chevrolet Suburban 1500 LT 2000
Chevrolet Suburban 1500 LT 2001
Chevrolet Suburban 1500 LT 2002
Chevrolet Suburban 1500 LT 2003
Chevrolet Suburban 1500 LT 2004
Chevrolet Suburban 1500 LT 2005
Chevrolet Suburban 1500 LT 2006
Chevrolet Suburban 1500 Z71 2004
Chevrolet Suburban 1500 Z71 2005
Chevrolet Suburban 1500 Z71 2006
GMC Yukon XL 1500 SL 2006
GMC Yukon XL 1500 SLE 2000
GMC Yukon XL 1500 SLE 2001
GMC Yukon XL 1500 SLE 2002
GMC Yukon XL 1500 SLE 2003
GMC Yukon XL 1500 SLE 2004
GMC Yukon XL 1500 SLE 2005
GMC Yukon XL 1500 SLE 2006
GMC Yukon XL 1500 SLT 2000
GMC Yukon XL 1500 SLT 2001
GMC Yukon XL 1500 SLT 2002
GMC Yukon XL 1500 SLT 2003
GMC Yukon XL 1500 SLT 2004
GMC Yukon XL 1500 SLT 2005
GMC Yukon XL 1500 SLT 2006