K&N 57S-9500

[W2K_83]

Has anyone use this air intake kit before?

 

http://www.knfilters.com/search/product.aspx?prod=57S-9500

[Sdf4786k]

Has anyone use this air intake kit before?

 

http://www.knfilters.com/search/product.aspx?prod=57S-9500

wow.. almost 300 USD for filter. then again, I saw some of the prices for filter can go as high as 1 K SGD

[Watwheels]

Buy from Amazon, usually the price is alot lower. Bought before the intake system(not this model, other model). When I saw the price on the official website I was shocked by the price difference.

 

Anyway K&N filter is oily. Not suitable for turbocharged vehicles as the oil may accumulate on the turbo sensor or MAP sensor. It's will screw up the sensor. For direct fuel injected engines the oil may stick on the intake valves, stuff like grim, debris will accumulate on the valves faster. Find those dry filter kit.

Edited February 24, 2017 by Watwheels