Description
Radium Engineering developed the Fuel Filter with Check Valve around the needs of modified street and competition cars, where component compatibility and clean system layout matter as much as outright capacity.
Why This Upgrade Matters
High-flow injectors and pumps still depend on clean fuel. A performance filter must balance contaminant capture with sufficient flow area and serviceability so the upgraded fuel system is protected without creating an unnecessary restriction.
Product-Specific Details
High-flow fuel filter with built-in check valve. Equipped with a 6 micron microglass filter element. 10AN ORB female ports.
Choose Your Configuration
-
Filter Media: 6 Micron Microglass —
RAD20-1220-05: Fine disposable filtration for strong downstream injector protection. -
Filter Media: 10 Micron Stainless Steel —
RAD20-1220-03: Reusable stainless media for a service-and-inspect maintenance strategy.
Technical Notes
Radium commonly offers fine microglass and reusable stainless-element options. Microglass prioritizes fine filtration and is replaced at service intervals; stainless media is serviceable and well suited to builds where regular inspection is part of the maintenance routine.
Radium Part Numbers
RAD20-1220-05RAD20-1220-03
Enthusiast Notes
On ethanol-fueled and track-driven cars, make filter inspection part of the maintenance schedule. A serviceable filter also gives you an early look at contamination before it reaches expensive injectors.
Before Ordering
Confirm the selected filter media/micron rating, fuel type, line size and whether the filter will be used pre-pump or post-pump as intended for the system.