Large Group A style cotton air filter, to fit multiple different applications. Fits the following models:

• Focus Mk2 RS Group A induction kit
• Focus Mk3 RS Stage 2 induction kit
• Focus Mk3 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 part no: ATIKFIL1