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Chevrolet Avalanche JBA Headers 

Chevrolet Avalanche JBA headers follow a commitment to excellence that has led the company to the top of the aftermarket exhaust industry. Its shorty, long tube, and Cat4ward Chevrolet Avalanche JBA headers (when applicable) are perfect for stock and modded engines, and certain applications are even CARB-approved for use in California.


 Select Your Vehicle

Shop Chevrolet Avalanche JBA Headers by Year


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Fits: 01-03 Sierra 8.1L w/o Air Inj., 01-03 Silverado 8.1L w/o Air Inj., 01-03 Suburban 8.1L w/o Air Inj., 02-03 Avalanche 8.1L w/o Air Inj.

PART# 1860SJS

Finish: Ceramic Coated
Header Style: Shorty
$729.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2JT

Finish: Ceramic Coated - Titanium
Header Style: Shorty
$799.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2JS

Finish: Ceramic Coated
Header Style: Shorty
$799.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2

Finish: Stainless Steel
Header Style: Shorty
$589.95


Free Shipping!


Fits: 01-03 Sierra 8.1L w/o Air Inj., 01-03 Silverado 8.1L w/o Air Inj., 01-03 Suburban 8.1L w/o Air Inj., 02-03 Avalanche 8.1L w/o Air Inj.

PART# 1860S

Finish: Stainless Steel
Header Style: Shorty
$599.95


Free Shipping!


Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

For Silverado Sierra Truck 1 3/4 Long Tube Headers Y-Pipe 99-06 4.8L 5.3L 6.0L

For Silverado Sierra Truck 1 3/4 Long Tube Headers Y-Pipe 99-06 4.8L 5.3L 6.0L

Long Tube Stainless Steel Headers w/ Gaskets for Chevy GMC 07-14 4.8L 5.3L 6.0L

LS Swap Cast Iron Exhaust Manifold Headers For Chevrolet LS1 LS2 LS3 4.8,5.3 6.0

Manifold Header Fit Chevy Avalanche Silverado Tahoe GMC Sierra 4.8L/5.3L 2000-06

Manifold Header for Chevy Avalanche Silverado Tahoe GMC Sierra 4.8L/5.3L 2000-06







Chevrolet Avalanche JBA Headers 

Chevrolet Avalanche JBA headers follow a commitment to excellence that has led the company to the top of the aftermarket exhaust industry. Its shorty, long tube, and Cat4ward Chevrolet Avalanche JBA headers (when applicable) are perfect for stock and modded engines, and certain applications are even CARB-approved for use in California.


Choose Your Vehicle:

Shop Chevrolet Avalanche JBA Headers by Year

1 - 5 of 5
Sort by:




Fits: 01-03 Sierra 8.1L w/o Air Inj., 01-03 Silverado 8.1L w/o Air Inj., 01-03 Suburban 8.1L w/o Air Inj., 02-03 Avalanche 8.1L w/o Air Inj.

PART# 1860SJS

Finish: Ceramic Coated
Header Style: Shorty
$729.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2JT

Finish: Ceramic Coated - Titanium
Header Style: Shorty
$799.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2JS

Finish: Ceramic Coated
Header Style: Shorty
$799.95


Free Shipping!


Fits: 02-06 Avalanche 5.3L w/o EGR, 02-06 Escalade / ESV / EXT 4.8L / 5.3L w/o EGR, 02-06 Sierra 4.8L / 5.3L w/o EGR, 02-06 Silverado 4.8L / 5.3L w/o EGR, 0...

PART# 1850S-2

Finish: Stainless Steel
Header Style: Shorty
$589.95


Free Shipping!


Fits: 01-03 Sierra 8.1L w/o Air Inj., 01-03 Silverado 8.1L w/o Air Inj., 01-03 Suburban 8.1L w/o Air Inj., 02-03 Avalanche 8.1L w/o Air Inj.

PART# 1860S

Finish: Stainless Steel
Header Style: Shorty
$599.95


Free Shipping!


Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

For Silverado Sierra Truck 1 3/4 Long Tube Headers Y-Pipe 99-06 4.8L 5.3L 6.0L

For Silverado Sierra Truck 1 3/4 Long Tube Headers Y-Pipe 99-06 4.8L 5.3L 6.0L

Long Tube Stainless Steel Headers w/ Gaskets for Chevy GMC 07-14 4.8L 5.3L 6.0L

LS Swap Cast Iron Exhaust Manifold Headers For Chevrolet LS1 LS2 LS3 4.8,5.3 6.0

Manifold Header Fit Chevy Avalanche Silverado Tahoe GMC Sierra 4.8L/5.3L 2000-06

Manifold Header for Chevy Avalanche Silverado Tahoe GMC Sierra 4.8L/5.3L 2000-06