AIRTEC Mk3 Focus ST250 Induction kit


The new design stage 2 induction kit that works perfectly with the standard Focus ST 250.

Expect to see gains of 5-10bhp compared to the original Airbox.

Enhanced induction sound, great looks and loud recirculation dump valve noise on let off

    • Removes ugly original plastic & restrictive airbox
    • Adds power and torque
    • More responsive and exciting driving experience
    • Enhanced induction sound and turbo recirculation noise (dumpvalve ‘psssh’)
    • Free flowing air filter & optional K&N dry charger filter cover
    • CNC MAF sensor boss with AIRTEC engraved logo
    • Powder coated alloy heat-shield with 80mm cold feed pipe which directs air to bottom of filter
    • Adds style to your engine bay
    • Easy fitting

    2 Years


    Standard delivery 2-5 working days, with fast delivery options available at checkout. Please note some hose colours may take an extra few days for delivery, we will update on receipt of an order if this is the case. 

    What's included

    Kit as pictured

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