Radium Engineering Fuel Filter Kit | Multiple Subaru/Saab Fitments (20-0354-03/5)

Subaru's underbody filter location gets injector-grade filtration in a serviceable housing.

The Radium Engineering Fuel Filter Kit for Multiple Subaru and Saab Fitments upgrades the platform's filtration: a Radium high flow fuel filter with chassis-specific mounting for the supported Subaru and Saab 9-2X applications, with the media selecting the variant, microglass (-05) meeting the filtration requirements set forth by Bosch Motorsports and working well with E85, or stainless (-03) cleaning and reusing for the life of the car.

What You'll Feel

• Injector protection through serviceable, high flow filtration on the EJ platform
• Filter service on your terms: replaceable microglass or cleanable stainless
• E85 readiness for the flex fuel builds the platform loves
• A bolt-in install on the supported chassis

Features

• Fuel filter kit for supported Subaru models and the Saab 9-2X (verify fitment)
• Radium high flow filter with chassis-specific mounting
• Media variants: 20-0354-05 microglass (Bosch Motorsports spec, E85 friendly) or 20-0354-03 stainless (cleanable)
• All fuel types including E85

The Details

The media split is the honest choice on this kit, with microglass the most popular for its fine filtration and ethanol manners, replacing at intervals, while stainless trades some fineness for indefinite reuse; E85-heavy builds usually favor microglass, and track programs that service constantly often prefer stainless. The serviceable housing outlives every element it carries, and the chassis-specific mounting keeps the install bolt-on. Pair with the platform's Radium rails and plumbing kits, verify your model against Radium's fitment listing, and the EJ's injectors get the protection big flow demands.

Kit Includes

• 1x Radium fuel filter with element (media per variant) and chassis-specific mounting

Applications

• Supported Subaru models and Saab 9-2X per Radium's fitment listing
• Variants: -05 microglass; -03 stainless