Mk3 Focus ST Induction Kit - Fully Fitted at mountune HQ


This part does not affect the base vehicle warranty.

mountune Performance's mk3 Focus ST induction kit consists of a cast aluminium low-loss crossover duct, available in a painted satin black finish (with a detailed fins and logo). Also included are a mountune/SamcoSport silicone coupling hose, two high quality stainless steel clamps, and can be supplied either with or without a mountune high flow air filter.

  • Cast aluminum crossover duct
  • mountune/SamcoSport silicone coupling hose with high quality clamps
  • recommend to install with mountune Air Filter
  • Easy installation which requires only simple hand tools
  • Technical

    Comprehensive evaluation of the mk3 Focus ST OE intake system revealed the primary restriction being the OE plastic crossover pipe, as well as the OE air filter.

    mountune's engineers have developed a revised cast alumimium crossover pipe with smooth air flow characteristics and no internal obstructions, which improves intake air flow directly into the turbocharger. When coupled with the uniquely designed mountune air filter with dual inlet, the mountune induction kit will provide increased air flow, improved engine response, and increased power.

    To help maintain the original vehicle’s NVH quality, and as there is no performance benefit, mountune have elected to retain the OE coupling hoses and connectors where possible.

    Please note: the price shown for this Induction Kit upgrade also includes installation at mountune HQ in Hutton, Essex and is not transferrable to any other Ford dealer or installer. 

    Please specify your preferred installation date in the 'notes' section when checking-out; our workshop team will then contact you back to confirm this date. If we can't accommodate your preferred choice, the team will discuss with you other available dates, that are still acceptable to you.

    Customer Reviews

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    • Reviews

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    Martin P

    It just gets better

    I have now purchased this induction kit and whilst in HQ having other work done i added this fitting . Wow looks good sounds good too and i can only think the better larger flow of air is making my engine feel good .!! Quality looking fits snug fills up that area with quality . Look for yourself . Gt service by Fred / Ryan and behind the scene team at Hq and. Online ordering this work was easy efficient and 10 out of 10 Easy to do. Thanks Mountune

    Martin P verified customer review of Mk3 Focus ST Induction Kit - Fully Fitted at mountune HQMartin P verified customer review of Mk3 Focus ST Induction Kit - Fully Fitted at mountune HQ
    M Warren

    Induction Kit

    Great service again from the guys at Mountune HQ Essex, this visit saw me upgrade my Induction kit. Looks superb under the bonnet and sounds great.

    Josh Stirrup

    Mk3 focus st induction kit

    So far so good had the part installed for two days now and have to say the induction sound is superb, The gent who met me upon arrival was very pleasant and helpful with it being my first trip to mountune the facilities are fantastic coffee machine, bottled water, snacks with is a perfect touch witch make the wait all the more worthwhile all in all I will be using mountune for any future upgrades

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