Due to the current Covid-19 problems we are facing, there may be a slight delay in processing your order. We aim to ship all orders placed before 1pm out same day.


Secure Payments
Next Day Delivery Available if ordered before 11am

K&N Gen2 Cone Air Filter Upgrade for Focus RS MK1

£224.96 (ex. VAT)
You will earn 269 points with this purchase


  • Focus MK1 RS

Washable and reusable.

Comes with full fitting kit & step by step instructions.

The World’s best air filter - million mile warranty!

Improved induction sound as fitted to our own Focus RS MK1 Demo Car designed to increase BHP and acceleration.
Not yet reviewed
Write an online review and share your thoughts with other shoppers!
Be the first to review this product.
Tab 4 content.
Tab 5 content.

Read our Reviews