on another forum i saw a tsx with 30k and the guy pulled out his cabin filter and it was
http://tsx.acurazine.com/forum...31992
very very dirty, this made think about how dirty mine could be since i dont think its

every been changed(if there is one). Maybe thats why i sneeze when i get in the car or turn on the heater. So my question is...

IS THERE ONE?

WHERE IS IT?

HOW MUCH TO REPLACE?

 

There isn't one.

Although I've been contemplating somehow retrofitting one along with A/C although it'll probably never happen .