Spectre HPR universal conical air filter, factory pre‑oiled and reusable, engineered to increase airflow versus paper filters for better throttle response. This red cone includes adapter rings to fit 2½, 3, 3½ and 4 inch intake tubes, and is built from washable synthetic media with urethane and steel mesh. It ships ready to use for custom intake or replacement applications and supports longer service life with simple maintenance.
Spectre HPR Conical Air Filter 6in. Flange ID / 7.719in. Base OD / 8.5in. Tall - Red