Fits Focus RS Mk2 Group A and Focus Mk3 RS/ST250 Stage 2 induction kit.

Choose from AIRTEC spec cotton filter or genuine K&N replacement filter.

*Please note, K&N RU-3050 will NOT fit Focus Mk2 ST225 models.

TRUMPET NOT INCLUDED

AIRTEC MOTORSPORT REPLACEMENT AIR FILTER – LARGE GROUP A COTTON FILTER

£41.95Price