2006 Hummer H1 Exhaust Upgrade Parts
11 parts verified to fit your 2006 Hummer H1 for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(2)primary
Mufflers
(8)primary
Fel-Pro
Fel-Pro Chevrolet Silverado 2500 HD 61379 Exhaust Pipe Flange Gasket
$5.64
Fel-Pro
Fel-Pro Chevrolet Silverado 2500 HD 61457 Exhaust Pipe Flange Gasket
$11.29
Victor Reinz
MAHLE Original Chevrolet Express 2500 09-06 Turbocharger Mounting Set
$67.32
Victor Reinz
MAHLE Original Chevrolet Express 2500 10-06 Exhaust Gas Recirculation Inlet Gasket
$5.49
Victor Reinz
MAHLE Original Chevrolet Express 2500 10-06 Exhaust Gas Recirculation Valve Gasket
$7.07
Victor Reinz
MAHLE Original Chevrolet Express 2500 10-08 Exhaust Gas Recirculation Valve Gasket
$9.02
Victor Reinz
MAHLE Original Chevrolet Express 2500 13-06 Exhaust Pipe Gasket
$8.56
Victor Reinz
MAHLE Original Chevrolet Express 2500 13-08 Catalytic Converter Gasket
$10.48
Exhaust Upgrade for Other Hummer H1 Years
Other Jobs for Your 2006 Hummer H1
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2006 Hummer H1?
A complete exhaust upgrade on the 2006 Hummer H1 typically requires headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2006 Hummer H1?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 2006 Hummer H1?
Yes, all parts on this page are verified to fit the 2006 Hummer H1 using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make exhaust upgrade parts for the 2006 Hummer H1?
We carry exhaust upgrade parts from trusted brands including Fel-Pro and Victor Reinz. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2006 Hummer H1?
The cost of a exhaust upgrade for the 2006 Hummer H1 depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.