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38 reviews

2743-AF-AA

mountune High Flow Air Filter [Mk4 Focus | Kuga 1.5]

The mountune high-flow cotton gauze panel filter for the Mk4 Focus and Kuga 1.5 provides an instant improvement in both performance and induction noise and is easily installed in less than a minute.

Each mountune filter is manufactured using a multi-stage process resulting in a great fit and virtually no seepage of frame material into the filtration media producing the maximum available filter area.

Features:

  • Increased performance
  • Increased induction noise
  • Lightly oiled
  • Includes 'do not discard airbox sticker'
  • Lifetime warranty against manufacturing defects
  • As used in our m330 and m365 Focus ST power upgrades

    Compatible models:

    Mk4 Focus ST 2.3-litre EcoBoost
    Mk4 Focus ST 2.0 EcoBlue (Diesel)
    Mk4 Focus ST-Line 1.5-litre EcoBoost
    Mk4 Focus ST-Line 1.0 EcoBoost
    Mk3 Kuga 1.5-litre EcoBoost (3-cylinder)

    Customer Reviews
    4.9 Based on 38 Reviews
    5 ★
    95% 
    36
    4 ★
    5% 
    2
    3 ★
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    Filter Reviews:
      JK
      12/05/2022
      Jason K.
      Australia Australia

      Air Filter ST

      Whilst hard to feel improvement having a high flow filter works a lot better with mountune 330 tune.

      DM
      23/04/2022
      David M.
      United Kingdom United Kingdom

      High Flow Air Filter

      Very simple and quick to fit, only took me a minute. Induction noise now a lot better, hoping the improved performance is as good.

      AP
      22/04/2022
      Andrew P.
      United Kingdom United Kingdom

      High flow air filter

      Easy to install, hopefully will provide a better air flow and maybe slightly better performance. I installed it along with the high flow throttle body. Which was also easy to install. Great quality great products