2001-2005 Lexus IS300 Performance Header Stainless Steel
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
2001–2005 Lexus IS300 Performance Header Stainless Steel
Stainless steel header engineered to improve exhaust scavenging and flow on the IS300. Built from corrosion-resistant stainless construction to withstand heat cycles and road conditions. Direct bolt-on design integrates with your existing exhaust system.
Key Features
- Stainless Steel Tubing - Resists rust and thermal stress without constant coating maintenance.
- Optimized Runner Design - Reduces exhaust backpressure for improved engine breathing.
- Factory Bolt-On Fit - Uses existing mounting locations with no frame modification required.
Specs
- Material: Stainless Steel
- Configuration: Bolt-on header assembly
- Condition: New
Whats Included
- Header assembly
Frequently Asked Questions
Will this header work with my current exhaust system?
This header bolts directly to factory mounting locations and integrates with your stock exhaust piping. Confirm your existing exhaust configuration before installation to ensure full clearance.
Do I need to tune the engine after installing this header?
Headers improve airflow, but tuning is not required for bolt-on installation. Some builders dyno-test after installation to verify peak gains. Check with your tuner if you're running any additional modifications.
What preparation is needed before bolting this on?
Clean the mounting surfaces and inspect gasket sealing areas for oil residue or debris. Remove your factory header carefully—bolts can seize over time. Use new gaskets between the header and intake manifold for a proper seal.
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.