K&N Filters | Performance Parts 101

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These are the most common filters sold by K&N in 2024

Sale!

K&N RU 2590 4" 102mm performance air filter ~~£64.99~~ £39.99
Sale!

K&N AIR FILTER Universal 3" 76mm RU-4730 ~~£64.99~~ £39.99
Sale!

K&N performance crankcase engine filter breather 16mm to 19mm ~~£21.99~~ £14.99
Sale!

K&N Crankcase Engine Breather 10mm to 13mm vent filter ~~£19.99~~ £14.99
Sale!

K&N 62-1370 crankcase/oil breather 20 to 25mm ~~£24.99~~ £15.99
Sale!

K&N 62-1030 Vent Filter 18mm to 23mm MALE crankcase breather ~~£24.99~~ £16.99