Are there any other performance air filters besides K&N?

[propellerhead]

Are there any other performance air filters besides K&N?

 

[40th GT]

Accel kool blue, Fram air hog...

 

[Prometheus]

Accel makes the Cool Blue series of performance filters, not sure how they compare to K&N though.

 

[kurst]

I've heard it doesnt matter what you have(performance wise), the aftermarket ones just need to be cleaned instead of replaced like the stock paper ones.

 

[DrK MrK iV]

Weapon R, Dragon R. I hear those are really good.

 

[john_324]

Weapon R, Dragon R. I hear those are really good.

With those two, you get the best HP gains though if you put the sticker on the outside of the vehicle...