Fuel Filler Caps

Looking for a direct supplier of fuel filler necks and caps in Australia? Look no further than Racer Industries! We offer a comprehensive range of motorsport-grade fuel caps and necks, chosen to meet the demands of competitive racing. We know that when it comes to fuel, you can't afford to cut corners. 

Our commitment to quality starts with sourcing directly from trusted manufacturers. From economical billet alloy weld-on fillers and caps to premium locking brushed aluminum options, we cater to a range of budgets and racing disciplines

For those seeking the pinnacle of aesthetics alongside functionality, our Aeroflow Billet Fuel Caps in RCI Style offer a sleek look for the race track. Don't let pit stops slow you down - our spill trays minimise downtime and maximise focus.

Whether you battle through grueling endurance races or chase blistering lap times, our equipment ensures a secure and reliable seal, eliminating leaks and maintaining optimal fuel system integrity.

Browse our extensive fuel filler caps and necks collection, find the perfect fit for your race car, and experience the confidence that comes with using motorsport-proven equipment. Don't go another race without a fuel system from Racer Industries. Order yours today and experience the difference!


Race Car Fuel Caps & Necks FAQs

What type of fuel cap and neck material should I choose for my race car?

Whichever material you choose for your fuel cap and neck, ensure it's compatible with the specific fuel type of your race car. Billet aluminium is a popular choice for its strength, lightweight design, and corrosion resistance. Anodised finishes offer additional protection against the elements. For a cost-effective option, aluminium weld bungs and caps are reliable.

How important is a precise fit for my fuel cap and neck?

A precise fitting fuel cap and neck is crucial. It ensures a leak-proof seal, prevents fuel spills during aggressive maneuvers, and allows for quick and easy refuelling during pit stops.

Should I choose a locking fuel cap?

Locking fuel caps offers additional security against tampering or fuel theft, especially if your car is stored in a public area. However, non-locking options are lighter and easier to access during pit stops.

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