Gibson
Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L
Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L
Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L
Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L
Roll over image to zoom in Click on image to zoom
Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3LGibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3LGibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3LGibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L
Gibson

Gibson Cat-Back Dual Split Exhaust — 2002-2005 Chevrolet Avalanche 1500 5.3L

Save 19%
SKU: GIB5561

About Gibson Gibson engineers high-quality automotive parts and accessories trusted ...Read more

Price:
$1,225.99 $1,505.47
12250 ENTRIES10X

Backordered — usually ships in 15–30 business days

Not in stock right now. We order it from the manufacturer and email you if the date changes.

Pre-order / Backorder
Checking fitment…
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Guaranteed Low Price

GGCRACING Discount

Product Details

Product Description
Part Numbers
Sizing & Fit

About Gibson

Gibson engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Gibson lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Gibson Performance Dual Split Cat-Back Exhaust System

Aggressively enhance the sound and performance of your 2002-2005 Chevrolet Avalanche 1500 with the 5.3L engine using this Gibson Performance Dual Split Cat-Back Exhaust System. Engineered for enthusiasts seeking a bold, throaty sound and significant power gains, this system is designed to impress. Typical gains range from 15-20 horsepower, providing a noticeable boost in acceleration, towing, and passing power.

System Highlights:

  • Dual Split Exit: Features a dual split exhaust configuration that exits straight out the back, delivering an aggressive and commanding presence.
  • Increased Horsepower & Torque: Designed to decrease backpressure, allowing your 5.3L engine to perform at its peak, with typical gains of 15-20 HP and improved torque.
  • Aggressive Sound: Produces a powerful, deep exhaust note that announces your vehicle's performance capabilities.
  • Hassle-Free Installation: This is a direct bolt-on system that requires no welding, making installation straightforward and efficient. It’s designed to work with most bumpers, roll pans, and trailer hitches.
  • Durable Aluminized Steel: Constructed from high-quality aluminized steel for excellent durability and corrosion resistance.
  • Lifetime Limited Warranty: Backed by Gibson's industry-leading Lifetime Limited Warranty for peace of mind.

This cat-back system replaces your factory exhaust from the catalytic converter back, offering a complete performance upgrade. Whether you're towing or just cruising, this Gibson exhaust delivers the sound and power you crave. Get the ultimate exhaust upgrade for your Avalanche at GGCRACING.

About Gibson

Gibson engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Gibson lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Gibson Performance Dual Split Cat-Back Exhaust System

Aggressively enhance the sound and performance of your 2002-2005 Chevrolet Avalanche 1500 with the 5.3L engine using this Gibson Performance Dual Split Cat-Back Exhaust System. Engineered for enthusiasts seeking a bold, throaty sound and significant power gains, this system is designed to impress. Typical gains range from 15-20 horsepower, providing a noticeable boost in acceleration, towing, and passing power.

System Highlights:

  • Dual Split Exit: Features a dual split exhaust configuration that exits straight out the back, delivering an aggressive and commanding presence.
  • Increased Horsepower & Torque: Designed to decrease backpressure, allowing your 5.3L engine to perform at its peak, with typical gains of 15-20 HP and improved torque.
  • Aggressive Sound: Produces a powerful, deep exhaust note that announces your vehicle's performance capabilities.
  • Hassle-Free Installation: This is a direct bolt-on system that requires no welding, making installation straightforward and efficient. It’s designed to work with most bumpers, roll pans, and trailer hitches.
  • Durable Aluminized Steel: Constructed from high-quality aluminized steel for excellent durability and corrosion resistance.
  • Lifetime Limited Warranty: Backed by Gibson's industry-leading Lifetime Limited Warranty for peace of mind.

This cat-back system replaces your factory exhaust from the catalytic converter back, offering a complete performance upgrade. Whether you're towing or just cruising, this Gibson exhaust delivers the sound and power you crave. Get the ultimate exhaust upgrade for your Avalanche at GGCRACING.

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it fits and performs.

Recently viewed