2003-2010 Mazda RX-8 Performance Header Stainless Steel
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-4955-MAZ-006-EC
- Manufacturer part number
- K2-4955-MAZ-006-EC
- UPC
- HDS-MRX8
- Category
- Engine Components
- Shipping weight
- 2.0 lb
2003-2010 Mazda RX-8 Performance Header Stainless Steel
Stainless steel header engineered to improve exhaust flow on the RX-8 rotary engine. Built from mandrel-bent tubing with full stainless construction to resist heat and corrosion. Direct bolt-on design replaces the stock manifold without cutting or welding.
Key Features
- Mandrel-bent tubing — Maintains diameter through bends for consistent gas velocity and scavenging.
- Full stainless steel — Withstands rotary engine heat without rust or degradation over time.
- Bolt-on installation — Connects at factory mounting points; no fabrication required.
Specs
- Material: Stainless Steel
- Configuration: Mandrel-bent header assembly
- Condition: New
Whats Included
- Header assembly
Frequently Asked Questions
Will this bolt directly to my stock exhaust system?
The header bolts to factory mounting points on the engine. Your existing downpipe or cat-back system will need to be checked for fitment at the header outlet — some buyers adapt the connection point depending on their exhaust setup.
Do I need to prep or paint this before installation?
Stainless steel doesn't require primer or paint. Out of the box, it's ready to bolt on. The natural finish will develop a patina under heat, which is normal and does not affect function.
What gaskets or hardware come with this?
Header assembly only — gaskets and fasteners are not included. Use OEM gaskets at the header flange and confirm your existing bolts are in good condition before install.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
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Answers to common questions are on our FAQ page.
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