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42 reviews


Cast Inlet Manifold [Mk3 Focus RS/ST]

The mountune Cast Inlet Manifold offers numerous performance benefits, whilst also vastly improving engine bay aesthetics of the 2-litre and 2.3-litre ST and RS EcoBoost engine.

The mountune cast aluminium inlet manifold adds reliability to all big-power or higher boost mk3 Focus ST/RS engine builds, together with adding a host of useful additional features.

The mountune inlet manifold allows owners to take advantage of the high-flow internals, optional additional map sensor location and a port for either a mechanical boost gauge or for water injection.

In addition, the mountune inlet has been engineered to house four optimally located PFI / methanol injectors for applications requiring additional fuelling demands.

Supplied as standard with a thermal gasket to prevent heat transfer from the cylinder head, as well as optional locating posts to easily run with or without the OE engine cover.

Please note: Fuel rail shown for illustration only and is not included.

Customer Reviews
5.0 Based on 42 Reviews
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Filter Reviews:
    Jason G.
    Australia Australia

    Good looking addition!

    Straight forward install with an eye for the future fuel upgrades!

    Andrew W.
    United Kingdom United Kingdom

    Excellent quality kit

    I'd been after one of these for a while but found it always out of stock, as soon as it came in i ordered it and it arrived the next day ,excellent service, it looks great and will make a big difference to the looks under the bonnet. the free socks and limited addition scarf were a good bonus

    Steven K.
    United Kingdom United Kingdom

    Quality item

    Another fantastic quality product, well engineered and looks great in the engine bay with the added option of being able to fit a **** kit in the future.