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.
- 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
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)