2001-2005 Lexus IS300 Aluminum Exhaust Header Gasket
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Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
2001–2005 Lexus IS300 Aluminum Exhaust Header Gasket
Aluminum construction header gasket engineered for the IS300's exhaust manifold seal. Resists heat cycling and corrosion better than stock gasket material. Direct fit for OEM header removal and reinstallation.
Key Features
- Aluminum core - Handles repeated heat stress without warping or deteriorating like composite gaskets
- OEM-pattern design - Bolts to factory mounting points without modification
- Single gasket - One piece covers the header-to-manifold interface
Specs
- Material: Aluminum
- Configuration: Single header gasket
- Condition: New
What's Included
- Exhaust header gasket (1x)
Frequently Asked Questions
Do I need new bolts to install this gasket?
Your existing header bolts will work, but check them for corrosion or damage before reinstalling. If they're heavily rusted or stripped, grab fresh fasteners while you have the header off.
Should I clean the header and manifold surfaces before installation?
Yes. Wire brush or scrape both mating surfaces to remove old gasket material and carbon buildup. A clean seat ensures the new gasket seals properly and prevents exhaust leaks.
Can I reuse the old header bolts if they look okay?
Inspect them closely — exhaust bolts see high heat and vibration. If threads are intact and bolts aren't corroded, they're reusable. When you torque them back down, tighten evenly in a cross pattern to avoid warping the gasket.
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.