00-05 Mitsubishi Eclipse Stainless Steel Header 4G64 2.4L
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
00-05 Mitsubishi Eclipse Stainless Steel Header 4G64 2.4L
Cast stainless steel header built for the 4G64 2.4L engine—designed to improve exhaust flow and scavenging. Mandrel-bent tubing and precision-welded construction deliver consistent performance without the corrosion issues of mild steel. Direct bolt-on design requires no modification to your exhaust system.
Key Features
- Stainless steel material - Resists rust and thermal stress better than mild steel, extending header life under heat cycles.
- Optimized runner design - Reduces exhaust backpressure and improves cylinder scavenging for measurable flow gains.
- Factory-style flanges - Bolts directly to OEM manifold mounting points without fabrication.
Specs
- Material: Stainless Steel
- Configuration: Mandrel-bent tubing with welded construction
- Condition: New
Whats Included
- Header assembly only
Frequently Asked Questions
Do I need to replace the downpipe and cat, or can I use my existing exhaust?
The header bolts to stock mounting points, so your current downpipe will bolt directly to the header outlet. No changes needed there unless you want to upgrade the whole system for maximum flow.
Will this header fit with my stock air intake and exhaust manifold heat shield?
Test-fit before final assembly. Tube diameter and runner routing may require clearance verification with your specific intake and accessory setup. Minor shield bending or repositioning is common.
Do I need a gasket kit, or does anything come with this?
The header assembly ships alone. You'll need exhaust manifold gaskets (available separately) and header bolts to complete the install. Grab a gasket set before you start tearing into it.
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.