





Radium Engineering Dry Carbon Fibre Fuel Cell Lid - Suits 10/14 Gallon Tank
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Description
Radium Dry Carbon Fibre Fuel Cell Lid - Suits 10/14 Gallon Tank
Application: Radium RA-Series 10 and 14 gallon fuel cells
Part Type: Dry carbon fibre fuel cell lid
Part Number: 13-0410-01
This optional dry carbon fibre lid is approximately 68% lighter than the powder coated aluminium lid supplied as standard on Radium RA-Series fuel cells, making it a worthwhile upgrade for weight-conscious builds.
It is made from pre-impregnated 3K, 2x2 twill dry carbon and reuses the original hardware supplied with the fuel cell. Check with your racing organisation that carbon fibre is permitted for the fuel cell enclosure before fitting.
Key Features
- Weight Saving: Approximately 68% lighter than the standard aluminium lid
- Construction: Dry carbon, pre-impregnated fabric
- Tow: 3K filaments per fibre
- Weave: 2x2 twill
- Fitment: Designed for Radium RA-Series fuel cells
What's Included
- Dry carbon fibre lid (x1)
- Original fuel cell hardware is reused for installation
Optional Parts
- Radium Fuel Cell 24 Bolt Flange Gasket (18-0015) – a new gasket may be needed when swapping the lid
Important Notes
- Does not fit fuel cells made by other manufacturers
- When purchased with a fuel cell, the lid ships in a separate box and is installed by the end user; the standard aluminium lid cannot be exchanged
- If a drop-in fuel pump assembly such as the FCST-X is fitted, follow that assembly's instructions for removal and reinstallation
- Tools: 5/32" (4mm) Allen key for the stainless button head bolts, 7/16" spanner for the flange nuts under the perimeter bolts, micro Phillips screwdriver for the inspection plate screws
- Torque the perimeter bolts to 6.8 Nm (60 in-lb) on reinstallation – do not overtighten any bolts, as this can crack the carbon fibre resin
- Check that carbon fibre is permitted by your racing organisation
Vehicle Fitment
- Radium RA-Series 10 gallon fuel cell
- Radium RA-Series 14 gallon fuel cell
If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.
Installation
We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.
Note
Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.

