01-05 Lexus IS300 Altezza Header Stainless Steel
01-05 Lexus IS300 Altezza Header Stainless Steel
Stainless steel header designed for 01-05 IS300 engines, built for flow and durability. Constructed from stainless steel to resist corrosion and heat cycling. Direct bolt-on design keeps installation straightforward without requiring custom fabrication.
Key Features
- Stainless Steel Core - Resists rust and thermal stress better than mild steel alternatives.
- Factory Bolt-On Design - Uses existing mounting points, no drilling or welding required.
- Direct Fit Compatibility - Engineered specifically for your engine platform without adapter tubes.
Specs
- Material: Stainless Steel
- Configuration: Bolt-on header assembly
- Condition: New
Whats Included
- Header assembly only
Frequently Asked Questions
Do I need new gaskets and bolts when I install this?
Factory gaskets and fasteners don't always survive removal. Grab new header gaskets and studs before you start—it takes five minutes to do it right the first time and prevents leaks down the road.
Does this need to be painted or coated before installation?
Stainless steel stays bare without rusting. If you prefer a ceramic or heat-resistant coating for appearance, apply it before bolt-up. Once installed, coating the exterior becomes difficult without removing the header.
What do I need to know about fitment before ordering?
This header bolts directly to factory locations—no modification needed. Double-check ground clearance with your exhaust system and any chassis work you've done. Test-fit the collector area near your steering components if you've added suspension upgrades.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
Terms of Service:
By clicking purchase, you confirm you have read and agree to the TOS and Shipping & Return policies which are published at the bottom of SLRspeed.com
The Premium Suspension Company
Trusted by top racing and drifting teams worldwide.
