Genuine K&N air filter
Removable bung for extra CBV noise
Fits Focus RS mk2, RS mk3 Focus ST & Focus 1.5 Ecoboost - all years
Easy under 5 min install - Click product video for step by step guide
Shipping is AU express.
How to clean a K&N air filter
1 Review
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MK 2 Rs Air filter
Placed order had delivery in 2 day great service very helpful