Can any other filters fit on a K&N? like S&B or AF1? or do you have to stick with a K&N? i was just wondering...

 

you have to measure the tube and get one that fits

 

thats what i was thinking, because i remeber seeing something on here about you can order another reusuable filter but just had to measure...thanks tarajerame!

*thread bump*
hows germany by the way? has it started to cool off yet?

 

AF1 uses a S&B filter.