ITG Profilter foam air filter for original airbox WB-494

Discover the Profilter foam air filter, designed to fit your original airbox model WB-494 perfectly. Handmade in England, this high-performance replacement filter uses the same advanced materials as those employed in Formula 1 and WRC. With its TriFoam concept, comprising three layers of foam with high filtration capacity, it efficiently captures dust particles down to 5 microns.

This unique air filter allows better airflow than traditional cotton or paper filters, optimising fuel consumption at a constant speed and increasing engine power by reducing pressure loss. Washable and reusable, it offers impressive durability of up to 10 years. Already oiled, it is ready to use on arrival. For optimal maintenance, consider using cleaning kit reference CLK1.

This filter is compatible with the following models: Vauxhall/Opel Kadett E 1.8 [E, GSi] (1984-1986) C18NE, 18NE; Vauxhall/Opel Belmont 1.8 [i] (1985-1991) 18SE; Vauxhall/Opel Astra II 1.8, 2.0 [i, GTE] (1984-1991) 18SE, 20NE/SEH, C18NE; and Vauxhall/Opel Kadett E 2.0 [i, GSi, Kat.] (1986-1993) C20NE, 20NE/SEH.