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Store network10 Stores across the UK
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Over 250,000 Products£14m+ stock holding
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Motorcycle Air Filters
Performance and standard replacement air filters
From simple replacement filters through to washable and reusable performance items from world-famous K&N, we have a range to answer every need. Choose from Filtrex, HiFlo Filtro or K&N in confidence they will keep your bike breathing cleanly. And our 'Your Bike' function means you can tap in your details to find the right part for your machine.
High-cling oil for foam cartridge air filters
£18.95
RRP £21.99
Pump/squeeze action cotton air filter cleaner and oil
£15.66
RRP £17.79
Aerosol air filter oil for K&N cotton air filters
£11.08
RRP £12.59
Verified Customer Reviews for Motorcycle Air Filters
Air Filter good vaue 
Hiflofiltro OE Replacement Air Filter - HFA4921
Hiflofiltro OE Replacement Air Filter - HFA4921 30 July 2025 by Laurence
Bought this air filter as a replacement for OEM. Fitted easily and works just fine. good value for money. Quality looks good.
Helpful?
Great service 
Hiflofiltro OE Replacement Air Filter - HFA6506
Hiflofiltro OE Replacement Air Filter - HFA6506 30 July 2025 by Alan
Quality product at attractive price
Helpful?
Express delivery 
K&N Air Filter SU-1017 - Suzuki
K&N Air Filter SU-1017 - Suzuki 29 July 2025 by Anonymous
Perfect fit and more power
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Fits F800 GS Adventure 
K&N Air Filter BM-8006 - BMW
K&N Air Filter BM-8006 - BMW 26 July 2025 by Anonymous
Easy to install, doesn’t make any real difference in performance but as it’s washable will save money not having to keep buying new ones.
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Great value 
K&N Air Filter TB-9020 - Triumph
K&N Air Filter TB-9020 - Triumph 24 June 2025 by M
Had K&N s on my last 5 bikes, good investment. As for the shop - Usual fast and efficient, happy to shop with Sportsbikeshop.
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