AirCon Vent Filter Replacement Back Catalog number: 201715 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800148 Manifold Kit, Dual, 6 x 70mm (Standard Charcoal Tu Price on request GCO37050 Housing, 37mm, 3Pc, 50/Box Price on request 800252 Single Variable Flow Starter Kit (Includes 6x70mm, Price on request