stock air filter vs. simota or K&N

[jyg1995]

Pano ba linisin yang mga cone like simota?pressurized air? I have one maingay saka parang humarot yung sasakyan hahahahaha

[nadz speed]

guys,

what do you think? what are the pros and cons of changing to performance filters? is it true na you have to change oil more often when using performance filters dahil mas madali daw makapasok yun dirty air?

I'm planning kse to install simota on my ride. thx!

hi new in lang po ako, regarding madudumihan ang oil sa paggamit ng performance filters? i think hindi po totoo yun, kasi ang air intake is needed only for combustion, after combustion exhaust na po yun so hindi apektado ang system oil...sealed po ang crank case natin with the piston rings... intake and exhaust lang nagagamit ang air intake..