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AIRTEC Motorsport Focus RS MK3 Stage 1 Induction Kit K&N Filter

£126.95 (Including VAT)



K&N’s 57S Filter element only, is supplied with a rubber bung which once removed increases waste gate turbo chatter noise! It can be easily replaced if you require a quieter driving experience.

K&N Performance FILTERS increase horsepower and acceleration by dramatically reducing air flow restriction caused by the original factory design. They come with K&N’s Million-Mile Limited Warranty. 57S series air-filter replace the factory air filter housing with a fully enclosed injection modified air box containing a reusable K&N air filter. Installation is easy as they are specifically engineered to use factory holes and mounting points. No additional hardware, cutting or drilling is required

Pro Hose brings you another World leading quality hose, this Induction hose upgrade is available in the following colours

  • Frozen White
  • Bright Red
  • Gloss Black
  • Bright Blue
  • Grey

Please note: Custom colours are made to order, please expect a 5-10 day delay on custom colours.

Peak show times may be a longer 7-10 day delay.

Bring your 2016 Focus Mk3 RS engine bay to life with Pro-Hose, the Professional choice

AIRTEC part no: ATIKFO13

Additional information

AIRTEC Filter Options

Genuine K&N Cotton Filter

AIRTEC Hose Colour

Gloss Black, Performance Blue, Race Red, Frozen White – MADE TO ORDER ALLOW 2-4 WEEKS, Grey – MADE TO ORDER ALLOW 2-4 WEEKS


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