Radium Engineering 20-0611 RA-Series 10.5 Gallon Spare-Tire Fuel Cell

Vehicle Fitment

• Universal fitment for vehicles with spare-tire well or custom fuel cell mounting bay.

Fitment Notes

• This is a universal fuel cell, not a direct OEM replacement tank.
• Verify space, bracket dimensions, and venting requirements before installation.
• Intended for motorsport or custom vehicle applications.
• Not CARB legal for on-road use in California.

Features

• 10.5-gallon (40-liter) RA-Series fuel cell for custom and racing applications.
• FIA and SFI certified polymer bladder ensures safety and fuel compatibility.
• Compatible with gasoline, ethanol (E85), methanol, diesel, and AV gas.
• Powder-coated aluminum enclosure provides lightweight strength and corrosion protection.
• Anti-slosh foam reduces fuel movement during hard acceleration or cornering.
• Removable inspection plate simplifies maintenance and fuel system inspection.
• Pre-drilled mounting points for easy installation in spare-tire wells or trunk floors.
• Serialized unit includes certification documentation for motorsport compliance.

Specifications

• Capacity: 10.5 gallons (40 liters)
• Bladder Type: RA-Series polymer bladder
• Outer Shell Material: Powder-coated aluminum
• Fuel Compatibility: Gasoline, ethanol, methanol, diesel, aviation fuel
• Certifications: FIA & SFI approved
• Mounting Type: Spare-tire well or custom bracket
• Approximate Weight: 27 lbs

Included Components

• 1x Radium Engineering 20-0611 RA-Series 10.5-gallon fuel cell
• 1x Anti-slosh foam pack
• 1x Removable inspection plate with gasket
• 1x Stainless mounting hardware kit
• 1x Motorsport certification documentation

Product Description

The Radium Engineering 20-0611 RA-Series 10.5-Gallon Fuel Cell is a professional-grade fuel storage system built for motorsport and custom vehicle applications. Featuring an FIA/SFI-certified polymer bladder housed in a lightweight aluminum shell, this cell ensures maximum safety and reliability under demanding conditions. It's compatible with multiple fuel types, including gasoline, ethanol, methanol, and diesel, making it ideal for a wide range of performance setups.

Designed to fit within spare-tire wells or custom-mounted enclosures, the 20-0611 fuel cell includes anti-slosh foam, a removable inspection plate, and pre-drilled mounting provisions. It's perfect for race builds, track cars, off-road rigs, or custom vehicles where a stock fuel tank is not suitable. Proper installation with approved fittings, venting, and safety measures is required for best results.