does anyone install performance air filter for their Persona? like KNN, Redline, Simota... etc.

any improvement in the power or pick up speed?

fugly...

im actually using Works Engineering air filter now.
to be honest, just slightly improvement on pick up, no change in FC...
mine is auto.

For those who have been 2 the sc in bukit serdang (named world care if not mistaken). I heard tat they not allow 2 bring own lubricant. So what lub they will provide? Petronas? Shell?

anybody changed their coolant and brake oil before? when the coolant need to be changed? how many liters are required?

Thanks!

for both brake oil and coolant? or just the coolant only?