The Turbosmart -4AN oil filter is a compact in-line filter element rated at 44 microns for use with -4AN oil plumbing. It provides fine filtration in systems that use AN fittings, helping trap contaminants before they reach sensitive components. Useful for custom oiling setups, this filter pairs with compatible fittings and housings that accept -4AN line connections and serviceable filter elements.
Turbosmart Oil Filter -4AN 44um