Air Intake Filter, API 3000, API 4000, API 5000 Back Catalog number: CTS-21444 Availability: In the manufacturer's stock Price on request - + Recommended FGF20VHPT Filter Vial, Glass Fiber, 2.0µm, Hold-Up Volume 269,16 € FPT02VFPT Filter Vial, PTFE, 0.2µm, W/O Hold-Up Volume 269,16 € CTS-21459 Air Intake Filter, 4/pk, 4500, 5500, 6500 Price on request