1999-2006 GMC Sierra 4.8L 5.3L Manifold Headers
$139.99
SKU: C265-A033~005
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Feature:
1.Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car.
2.Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the back pressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential.
Specifications:
Product Name: Exhaust Header
Condition: Brand New
Warranty: 180 days
Surface: Mirror Polish
Features: Polished
Color: Sliver
Fitment Type: Performance/Custom
Material: Stainless Steel
Placement on Vehicle: Front
Outlet Size: 2.5"
Primary Tube Size: 1.66"
Head Flange Thickness: 7/16"
Outlet Flange Thickness: 3/8"
Fitment:
For Chevy Avalanche 1500 5.3L 2002-2006
For Chevy Silverado 1500 4.8L, 5.3L 1999-2006 (Doesn't Fit Chevy Silverado 1500 5.3L 2001-2002)
For Chevy Suburban 1500 5.3L 2000-2006
For Chevy Tahoe 4.8L, 5.3L 2000-2006
For GMC Sierra 4.8L, 5.3L 1999-2006
For GMC Yukon 4.8L, 5.3L 2001-2006
For GMC Yukon XL 5.3L 2000-2006
Package included:
1 * Exhaust Header Kit
1.Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car.
2.Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the back pressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential.
Specifications:
Product Name: Exhaust Header
Condition: Brand New
Warranty: 180 days
Surface: Mirror Polish
Features: Polished
Color: Sliver
Fitment Type: Performance/Custom
Material: Stainless Steel
Placement on Vehicle: Front
Outlet Size: 2.5"
Primary Tube Size: 1.66"
Head Flange Thickness: 7/16"
Outlet Flange Thickness: 3/8"
Fitment:
For Chevy Avalanche 1500 5.3L 2002-2006
For Chevy Silverado 1500 4.8L, 5.3L 1999-2006 (Doesn't Fit Chevy Silverado 1500 5.3L 2001-2002)
For Chevy Suburban 1500 5.3L 2000-2006
For Chevy Tahoe 4.8L, 5.3L 2000-2006
For GMC Sierra 4.8L, 5.3L 1999-2006
For GMC Yukon 4.8L, 5.3L 2001-2006
For GMC Yukon XL 5.3L 2000-2006
Package included:
1 * Exhaust Header Kit
Shipping Information:
Free Quick Shipping to USA.
Estimated Time of Arrival: within 3-8 working days.
Customer Reviews
Based on 100 reviews
86%
(86)
5%
(5)
7%
(7)
1%
(1)
1%
(1)
J
1971-1979 Chevy Corvette Small Block Manifold Headers
D
5 start
N
Sound awesome and fit good
O
Nice look, but the OEM engine's support doesn't fit without modifications, one duct touch it...
l
These headers fit surprisingly well in my 1969 nova (with power steering). For the price I cannot complain. Side note: included gaskets are quality, but the bolts were to be desired so I used different ones.
