Popular Products
C8 Corvette Fuel Pump Hanger
Fuel Vent Charcoal Canisters
Universal Coolant Tank, 1240ml
Fluid Lock Catch Can Kit for Mazda RX-7 FD3S
New C8 Corvette Fuel Pump Hanger Just Launched!
This new fuel pump hanger installs in the opposite tank from the OEM pump and can be used as a surge tank, separate fuel system, or merged into a single multi-pump system.
July 29th, 2026
All New Compact Fuel Vent Charcoal Canister
Radium Engineering is pleased to announce the release of our all-new Charcoal Canister in a compact size.
July 29th, 2026
Just Released: Universal Coolant Tank, 1240ml
This new larger coolant tank features a vertical design and an increased capacity over our original tank. Starting at $309.95.
May 21st, 2026
New for the Mazda RX-7 FD3S: PCV Catch Can Kit
The catch can draws out oil and water condensation from the crankcase gasses that would otherwise be drawn into the intake manifold. This prevents oil buildup in the intake, intercooler s...
New
Quick Refueling Without Breaking the Bank
Inspired by OEM "Capless" fuel fillers, Radium's fuel cell swing-valve fillers use a spring-loaded valve to allow quick filling at a competitive price.
This capless filler mimics modern OEM fillers and swings open when a filler nozzle is inserted. Nothing has to be unscrewed.
Available September 2025
Worldwide Availability
Radium Engineering products are available worldwide.
SEMA Member
Radium has been a SEMA member since 2013.
Motorsports Partner
Working with motorsports professionals worldwide.
Owner operated since 2010.