To the people that has done this.
So I changed my air filter awhile back so I don't exactly remember how it looks.
but when you guys cut out this charcoal filter..from the pics that looks like the air filter itself. Why not just take the filter out? unless I'm missing something in the picture
I remember when i replaced mine, which i believe was the piece that was cut, it comes off and i put in a new one ? Was there a second layer that I must've forgot ? or maybe my car didn't come with one..idunno, i ordered mine in spain through military sales so perhaps i got a european model unless they're suppose to get it too?