Description
A secure fuel cell filler cap is essential for any serious racing or high-performance build—fuel sloshing during hard acceleration or cornering can compromise both safety and engine tuning consistency. The Fuel Safe FC225 delivers a no-nonsense solution with a twist-lock design and precision-machined aluminum construction that won’t corrode or fail under demanding track conditions. Whether you’re running a fuel cell in a dedicated race car or custom fabrication, this cap ensures your fuel system stays sealed tight.
- 2.25in OD diameter
- Non-vented design
- Twist-lock mechanism
- CNC-machined aluminum
- Black anodized finish
- Fuel cell compatible
- Bolt-on installation
- Sold individually






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