The Origin Fabrication billet coolant overflow tank is a simple, elegant and high quality addition to any Honda S2000 engine bay. The filler cap, filler neck and tank bottom are machined from billet 6061 aluminum and precision welded. This creates a coolant tank that is both compact and durable. The billet filler cap is hard anodized for protection against scratching. The rest of the tank is then finished in either raw aluminum or PTFE black.
All tanks include fitting and line that are industry leading in quality.
- Hard anodized caps
- Integrated vent in filler neck. Best and most unique design available
- Entire tank constructed and machined to be as light weight as possible
- JIS hardware, AN fitting and Flex Tech silicone hose included
- Drop in design to existing holes on the chassis