K&N Air and Oil Filter

[Nick M]

Peerformance probably wont change but the amount of dust particles making it into your enging will. They are good in some ways as they can be reused etc but I feel all filters should be disposable. Ill always stick with OEM or equiv.

Usually a clean OEM will outflow a K+N anyway. Hard part is keeping it clean.

I absoultely promise you that the stock Toyota filter CFM is not higher than the K&N, in fact, not even close.

A properly maintained filter will not get dirt in the engine. Only a poorly cleaned/oiled filter will.

 

[jcm3]

i agree no way the stock filter outflows the K&N. Im using the K&N w/ the BFI and its a noticible difference. Plus i never have to buy another filter again. Just clean every 6 months.