2003 Hummer H2 6.0L V8 Exhaust Header Manifold - Heavy Duty Stainless Steel Construction

$147.75
Order in the next [totalHours] hours %M minutes to get it by

Hurry up! Sale Ends in

%-D%!D:Day,Days; %-H%!H:hour,hours; %-M%!M:min,mins; %-S%!S:sec,secs;
Add to Wishlist

paypalvisamasteramerican expressdiscover
Vendor: Topgpart
Availability: In Stock Pre order Out of stock
Description

Specifics:

Condition: 100% Brand New
Color: Same as pictures show
Fitment Type: Performance/Custom
Material: Stainless Steel
Surface Finish: Chrome
Inlet Diameter: 1.616 in
Outlet Diameter: 2.335 in

Fitment:

For 6.0L
For Cadillac Escalade 2002-2003
For Cadillac Escalade ESV 2003
For Cadillac Escalade EXT 2002-2003
For Chevrolet Silverado 1500 2003
For Chevrolet Silverado 1500 HD 2001-2003
For Chevrolet Silverado 2500 1999-2003
For Chevrolet Silverado 2500 HD 2001-2003
For Chevrolet Silverado 3500 2001-2003
For Chevrolet Suburban 2500 2000-2003
For GMC Sierra 1500 2001-2003
For GMC Sierra 1500 HD 2001-2003
For GMC Sierra 2500 1999-2003
For GMC Sierra 2500 HD 2001-2003
For GMC Sierra 3500 2001-2003
For GMC W4500 Forward 2003
For GMC Yukon XL 1500 2001-2003
For GMC Yukon XL 2500 2000-2003
For Hummer H2 2003

Package included:

1 * Exhaust Header Kit

Feature/About this item:

1. When upgrading your engine, begin by replacing the exhaust manifold. Cylinder exhaust flows into the manifold (an engine component), then travels through the exhaust pipe, muffler or silencers, and exits via the tailpipe. Our high-performance stainless steel manifold replaces the restrictive factory version, enhancing exhaust flow and significantly increasing power and torque across the entire RPM range.
2. Exhaust headers are metal tubes that connect the engine’s cylinder head to the exhaust system, efficiently directing exhaust gases away from the engine. They attach to the cylinder head using a flange and merge into a larger collector, which connects to the rest of the exhaust system via bolts or welding.
3. Crafted from CNC-machined T-304 stainless steel pipes and precision TIG-welded flanges, these headers are built for exceptional strength and durability.
4. Designed for hassle-free installation, the headers feature pre-welded hangers for a direct bolt-on fit—no modifications needed.

Shipping (UNITED STATES):

Handling Time: within 24 hours
Shipping Time: 3-5 days
Tracking info will be emailed to you once the order has been shipped. Shipping will take 3-5 days.

Our Guarantee

Free 60-day returns and 1-year warranty.

We believe our products can help people's everyday lives, and we fully stand by our products. We offer a risk-free 60-day guarantee on all our products. If you don't have a great experience, we will ensure you are satisfied with your purchase. We also offer a 1-year free breakdown warranty on our products.

Note:
– Make sure to review the details carefully before making your purchase.
– For best results, professional installation or advice is strongly advised if you encounter any issues.
– Please note that due to variations in lighting and screen settings, the actual color may differ slightly from the image.
– Allow for minor size variations due to differences in manual measurements.

Review

Customer Reviews

Based on 14 reviews
79%
(11)
21%
(3)
0%
(0)
0%
(0)
0%
(0)
K
Kassidee Wright
Outstanding Performance & Perfect Fit for My Chevy!

I recently installed this exhaust manifold on my Chevy Tahoe /Charger 4.8L, and I’m extremely impressed! The build quality is exceptional—heavy-duty materials and precise welding ensure durability. The price is fair for such a high-quality part, and it arrived well-packaged with all necessary hardware. Installation was straightforward thanks to the perfect OEM fit, with no modifications needed.

a
anonymous
Money well spent

It delivers what it promises! Money well spent

a
anonymous
Great Value

Shipped fast, easy to install, and 75% or more less than what local auto stores were selling for.

a
anonymous
Excellent repair part/installation procedure

Some people told me to be careful cause these might not fit like they should but let me tell you they fit perfectly and works like a charm thank you for your product.

R
Rian K.
Worked great!

The product was well-packaged and included exhaust flange nuts, a heat shield screw, and gaskets for the manifold to cylinder head and flange. It worked perfectly. It was also cheaper than what local parts stores offered, making it a great purchase.