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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
OVERVIEW: A competition fuel cell offers maximum performance and safety for high-performance vehicles. RA series fuel cells are designed and manufactured by Radium Engineering to meet the highest safety requirements set by international safety organizations FiA and SFI.
These fuel cells are ideal for all types of motorsport disciplines, including circuit racing, time attack, drifting, rally, off-road racing, endurance, and many more.
CONSTRUCTION: The main component of the fuel cell is the bladder. This part undergoes extensive testing and holds the necessary certifications. Radium RA series bladders are made from a special polymer resistant to all types of fuels (gasoline, diesel, avgas, E15, E85, ethanol, methanol, etc.).
The bladder is housed in a lightweight, powder-coated aluminum enclosure that protects it from damage and dirt. It includes pre-cut anti-explosion foam and an innovative threaded aluminum ring that makes fuel pump installation quick and easy.
DIMENSIONS: The manufacturing process for these fuel cell bladders inherently requires large tolerances, leading to variations in their physical size. The volumes listed below represent the expected ranges for each bladder. NOTE: These measurements do not include any objects inside the fuel cell. 20-0606 Gallons: 5.4 - 6.0 Liters: 20.3 - 22.7 20-0610 Gallons: 9.2 - 10.0 Liters: 34.8 - 37.9 20-0611 Gallons: 10.3 - 10.5 Liters: 38.9 - 39.7 20-0614 Gallons: 13.7 - 14.0 Liters: 51.9 - 53.0 20-0622 Gallons: 21.5 - 22.0 Liters: 81.5 - 83.3
INCLUDES: - Seamless polymer bladder - Anti-explosion and anti-slosh foam - Powder-coated aluminum enclosure - Anodized aluminum nut ring - Removable inspection 6x10 FKM plate, 24-bolt gaskets, 2 screws, stainless steel hardware, certificate of conformity.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.