OIL FILTER K&N KN-401
OIL FILTER K&N KN-401 VARIOUS MODELS
When it comes to filtering, K&N is not easily fooled. K&N cartridge oil filters meet the needs of racers and engine builders, as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports oil filters retain the harmful contaminants suspended in engine oil. The design of the filters enables high oil flow rates.
You can find out which K&N oil filter is suitable for your vehicle under all variants or by entering your bike under "My Bike".
- Highly efficient filter media with even pleat for better filtration and longer life
- the oil filter design allows high oil flow rates
- Return valve prevents emptying of the filter and dry start
- compatible with the latest synthetic and mineral engine oils
- the special synthetic mix of the filter material of the K&N oil filters filters filters more dirt with less pressure loss and at the same time higher flow rate
- tested by the German TÜV
List of compatible motorcycles
The world's best air filter!
Economical: never change another filter! Once you replace the standard air filter with the K&N permanent air filter, it will last as long as your bike. The standard carburettor and air filter housing configurations remain the same. Registration of the modification in the vehicle document is not necessary. Sporty: the K&N permanent air filter boosts power as better airflow means fuel and air is mixed more quickly. The engine responds more spontaneously when the throttle is opened and the faster filling of the cylinders is translated into better acceleration. K&N permanent air filters get the most out of your engine.
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