2005-2006 Pontiac GTO Exhaust Header Gasket
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
2005-2006 Pontiac GTO Exhaust Header Gasket
Direct replacement gasket engineered for header-to-cylinder head sealing on 2005-2006 GTO models. Prevents exhaust leaks and maintains proper combustion chamber pressure. Designed for straightforward installation during header work or routine gasket replacement.
Key Features
- OEM-spec gasket profile - Matches factory sealing geometry to prevent blowby and exhaust bypass
- Header application rated - Withstands high-temperature cycling at the header-to-head interface
- Drop-in replacement - No modifications to existing mounting surfaces required
Specs
- Hard panel construction gasket assembly
What's Included
- Exhaust header gasket
Frequently Asked Questions
Do I need any fasteners or hardware to install this gasket?
Installation typically uses your vehicle's factory header bolts—no additional hardware included. Verify bolt condition before reassembly, as reusing stretched fasteners can compromise the seal.
Should I clean the header and cylinder head surfaces before installation?
Yes. Scrape away old gasket material and carbon buildup with a gasket scraper or brass wire brush. A clean, flat surface ensures proper sealing contact and prevents leaks.
Will this gasket work if I'm reusing my existing headers?
Absolutely. This is a direct replacement for the sealing surface between header and head on your stock or aftermarket headers—no fitment issues as long as bolt holes align with factory specs.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.