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Mk7 Fiesta ST Alloy Intercooler Upgrade - Fully Fitted at mountune HQ

This part does not affect the base vehicle warranty.

The mountune Performance high performance Alloy Intercooler Upgrade includes everything you need to optimise the performance of your mk7 Fiesta ST and is the foundation for further power upgrades.

Using a 7-row extruded tube and fin core, the mountune alloy intercooler upgrade gives a marked improvement in both air charge temperature (ACT) and pressure drops, ensuring optimum charge air temperature and therefore power, is available from the excellent 1.6-litre EcoBoost engine. Our alloy intercooler upgrade also maximises the available package space, while retaining the essential OE air management ducting for the Ford cooling system.

  • Superior tube and fin construction
  • No drilling required
  • Black powder coated finish - with choice of mountune logo in white or yellow (for an additional charge)
  • Improved core surface area over OE
  • Works in harmony with mTune 215 Upgrade Package, and Charge Pipe Upgrade Kit


The packaging for the OE intercooler and radiator on the mk7 Fiesta ST is very compact, leaving little space to effectively and safely install an upgraded intercooler. The mountune intercooler upgrade was engineered to retain the original Ford cooling pack or air ducting system. This helps maintain engine cooling temperatures thereby avoiding "over-heat" conditions that reduce engine power. Removal of the vehicle's original cooling pack and using a larger intercooler core could cause an increase in engine coolant temperature, inducing engine safety strategies that reduce engine power for protection.

Please note: the price shown for this product 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.

*subject to availability. Lead times may vary. Contact us for more information.

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    James O.

    Alloy Intercooler

    First time visiting Mountune to have some upgrades installed on my mk7 fiesta st. Absolutely blown away, impeccable service from Fred, Ryan and the Mountune team. The Intercooler looks great especially with the white Mountune logo, really compliments the car. This upgrade is a must have for fiesta st owners. Many thanks and will be back in future for more upgrades.

    James ORourke verified customer review of Mk7 Fiesta ST Alloy Intercooler Upgrade - Fully Fitted at mountune HQ
    Andy P.

    Intercooler High flow Induction hose & Charge Pipe upgrade kit

    As ever Mountune Fred & team are spot on. Impeccable customer service. My second visit for upgrades & more planned in the near future. To early to see a difference but happy with the whole experience. Many thanks from a truly satisfied customer.