K&N Filters UK

K&N Filters UK K&N Engineering is the world's leading manufacturer of washable performance air filters and air intake systems. Find yours: http://bit.ly/knfiltersUK

K&N was founded in Riverside, California in the early 1960's by Ken Johnson and Norm McDonald. Ken and Norm (K&N) sold motorcycles and motorcycle parts and supported a large K&N factory race team. This racing experience identified a need for better performing air filters. In 1969, K&N invented the reusable high flow cotton air filter. K&N air filters demonstrated great performance and durability,

and manufacturing these air filters soon became the primary focus of the company. The company grew steadily and expanded product lines. In the late 1980's K&N invented the concept of a bolt-on performance air intake kit to replace the factory airbox and air filter. K&N also released a line of innovative Wrench-Off oil filters. K&N has continued to develop and improve these products and produces air filters and related products for cars, trucks, SUV's, motorcycles, ATV's, UTV's, snowmobiles, boats, watercraft, heavy duty class 6-8 trucks, agricultural and earth-moving equipment, outdoor power equipment, and other applications. K&N has maintained very active involvement in racing and motorsports throughout its history, and has supplied championship-winning teams in most forms of motorsport. This racing heritage and involvement helps to develop better products for all types of vehicles and engines.

Chris Forsberg doing summer in the British countryside at Goodwood Festival of Speed in his K&N breathing Nissan Z 🇬🇧 ☀️...
29/07/2026

Chris Forsberg doing summer in the British countryside at Goodwood Festival of Speed in his K&N breathing Nissan Z 🇬🇧 ☀️🇺🇸

Steve Baggsy Biagioni tearing up Club de Ultrace with his GR86, K&N filtering all that smoke keeping the 1000bhp breathi...
27/07/2026

Steve Baggsy Biagioni tearing up Club de Ultrace with his GR86, K&N filtering all that smoke keeping the 1000bhp breathing easy

25/07/2026

Steve Fraser laying down rubber at Ultrace 2026 in the K&N filtered S13!

More to come from him as we ramp up for Gravityshowuk !

24/07/2026

Peugeot or Pagani, we're here to keep your motor running better for longer 💪

23/07/2026

Throwback to June where James Deane. came out on top in an all Irish podium in round 4 of Formulad in his K&N breathing RTR Vehicles Mustang!

22/07/2026

Did you catch the Bobber at ABR or FOS??

Don't worry if not, it's heading to Gravityshowuk next!

21/07/2026

Nothing to see here, just a K&N-breathing DeLorean scooting along courtesy of Alexandre Claudin / Dodge Charger drift and Delorean project

20/07/2026

POV: you're in Steve Baggsy Biagioni's GR86, trying to film but could you actually hold onto your phone?!

SOUND ON for this K&N sponsored symphony!

Grassroots support for great people. Check out our mates over at CDM Drift Team Orange who put blood, sweat and tears in...
06/07/2026

Grassroots support for great people.

Check out our mates over at CDM Drift Team Orange who put blood, sweat and tears into every meet, whilst making sure they're breathing easy through K&N filters.

Address

Unit 9 Ashville Way
Runcorn
WA73EZ

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 3pm

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