Easy fitting! removes stock airbox and comes with everything required to give your Focus ST225 that Turbo wastegate chatter!

Great addition to your ST, Fits all Pre-Face lift and Face lift models Deep induction note & lots of waste gate chatter No worrying about water ingress on low level filters, which is a concern for some ST owners.

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AIRTEC MOTORSPORT GROUP A FILTER FOR FOCUS ST225

  • £141.63

  • Ex Tax: £141.63

Available Options


Tags: AIRTEC, MK2, ST, ST225, INDUCTION, GROUP, A, RS, ECU, HOLDER, CHATTER