OMG MY K&N FILTER!!!

[1stToyota]

Originally Posted by Yaribhini

Interesting that almost everybody missed the point that I tried to make and that is not that the K&N flows less than paper media, it is that it does so at the cost of filtration. A K&N let's more in which constitutes a dirtier motor and throttle body. I'd love to hear the arguments for needing more airflow for this 100hp air pump. Please don't kid yourself into thinking that the K&N is giving you better results. The only think that it's doing is making your motor and throttle dirtier.

Chino,
I assume you have your Yaris on the track often? That K&N filter must have you blowing by all the Porsche's and BMW's!?

C'mon guys, stock paper media is where it's at with this Yaris. That's a "no brainer."

Is that what the stock Denso filter is made out of? I thought it was a recycled egg carton.

It was too wierd looking for me so I went with the Beck/Arnley paper filter and got impressed, real quick!