Part Numbers: 18-0025-03 / 18-0025-04 / 18-0025-05 | Suits: Radium Engineering High-Flow Fuel Filter Housing (Universal)Genuine Radium Engineering replacement filter elements for the Radium high-flow fuel filter housing. Available in two technologies — stainless steel wire mesh (cleanable and reusable) and microglass (disposable, finer filtration) — across three micron ratings to suit different fuel system requirements.All elements feature anodised aluminium end caps with laser-engraved identification markings and an internal Viton O-ring, ensuring compatibility with all fuel types including E85, ethanol, methanol, and pump petrol. Select the correct element based on your filtration needs using the guide below.Element Selection Guide 18-0025-04 — Stainless Steel Mesh — 100 Micron — Pre-filter / coarse filtration — cleanable & reusable 18-0025-03 — Stainless Steel Mesh — 10 Micron — High-flow street/track — cleanable & reusable 18-0025-05 — Microglass — 6 Micron — Fine filtration for injector protection — disposable Servicing Stainless steel elements — cleanable and reusable; inspect and clean at regular service intervals. Microglass elements — disposable; replace at recommended service intervals or when flow restriction is detected. Why Radium Engineering? ✅ Manufactured in the USA to motorsport-grade tolerances ✅ Anodised aluminium end caps with laser-engraved ID for easy element identification ✅ Trusted by tuners and race teams running high-power builds worldwide ✅ Internal Viton O-ring — compatible with E85, ethanol, methanol, and all fuel types ✅ Stainless elements are cleanable and reusable for long-term cost savings Fast shipping available throughout Australia. Lead times may vary — contact us for current availability.
