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78 reviews


Induction Kit [Mk3 Focus RS]

Hose Colour
Black / Yellow
Light Blue

This part does not affect the base vehicle warranty.

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


  • 11% improvement in airflow over OE intake
  • Low-loss cast aluminum crossover duct
  • Silicone high-flow induction hose with clamps
  • Silicone coupling hose with clamps
  • High-flow dual-entry air filter
  • Easy installation requiring only simple hand tools
  • Hoses available in three colours (Black, Light Blue or Grey)


mountune's engineers have developed a revised high-flow, low-loss cast aluminium crossover pipe that maximises the package space available and improving intake air flow directly into the turbocharger. When coupled with the high-flow mountune induction hose and uniquely designed air filter with dual inlet, the mountune induction kit will provide increased air-flow, improved engine response, and increased power.

Please note: Underbonnet sound deadening panel should be removed to ensure adequate clearance and also to allow you to fully appreciate your RS' 'real' induction noise.

Customer Reviews
4.7 Based on 78 Reviews
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Filter Reviews:
    United Kingdom United Kingdom
    Great addition

    Superb quality and quick delivery. Easy to install. Looks really good on the car.

    United Kingdom United Kingdom
    Induction Kit [Mk3 Focus RS]

    I purchased this kit for purely aesthetic reasons, as I wanted to replace the plain black original (which was installed when I had my RS upgraded with the m375 package) with one that had the more prominent Mountune logo. :-)

    mountune Induction Kit [Mk3 Focus RS] Reviewmountune Induction Kit [Mk3 Focus RS] Review
    Luis S.
    Portugal Portugal
    Mountune Induction Kit - Excellent

    Everything with excellent quality, from purchase to packaging and delivery. Product with excellent quality. Fulfilling expectations and recommendable.

    mountune Induction Kit [Mk3 Focus RS] Review