2005-2009 Chrysler 300 Aluminum Exhaust Header Gasket
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*** 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
2005-2009 Chrysler 300 Aluminum Exhaust Header Gasket
Aluminum construction seals the gap between your header and cylinder head without warping or cracking. This gasket handles heat cycling without degradation, outlasting composite alternatives on high-mileage builds. Engineered for direct bolt-on fitment to factory mounting points.
Key Features
- Aluminum core - Resists thermal fatigue and won't degrade under sustained exhaust heat.
- Factory mounting geometry - Bolts directly to existing head studs with no modification.
- Engineered seal - Maintains compression across thermal cycles without creep.
Specs
- Material: Aluminum
- Condition: New
- Quantity: 1 gasket
Whats Included
- Exhaust header gasket only
Frequently Asked Questions
Do I need to clean the header and head surface before installing this?
Yes. Use a gasket scraper to remove all old gasket material and carbon buildup from both mounting surfaces. A clean, flat surface ensures a proper seal and prevents exhaust leaks.
Will I need new bolts or studs to install this gasket?
Check your factory studs for corrosion or damage before reusing them. If studs are intact, you can reuse them. If they're seized, stripped, or heavily corroded, new studs or bolts rated for exhaust heat are recommended.
Can I reuse this gasket if I remove the header again?
No. Once compressed, aluminum gaskets cannot be reseated reliably. Plan to replace it each time you pull the header to avoid exhaust leaks.
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.