Ford Focus ST Performance Cold Air Intakes

Buy now from the K&N Store and get a 100% Money Back Guarantee on any cold air intake system!

  • Designed to increase power and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance, usually in 90 minutes or less

Add more horsepower to your Ford Focus ST with a K&N cold air intake system. K&N Ford Focus ST cold air intakes are easy to install and add power & acceleration while protecting the vehicle's engine.

  1. 2018 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  2. 2018 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
  3. 2017 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  4. 2017 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
  5. 2016 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
  6. 2016 Ford Focus ST 2.0L L4 Diesel air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  7. 2015 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  8. 2015 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
  9. 2014 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  10. 2014 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
  11. 2013 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 85,613.59 Regular Price HUF 114,151.39
    57S-4000
    K&N
  12. 2013 Ford Focus ST 2.0L L4 Gas air intake
    Special Price HUF 166,384.79 Regular Price HUF 221,844.69
    69-3518TS
    K&N
Search By Vehicle
Find Parts for your vehicle
*
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your

The item(s) below fits your vehicle