Hi all.

Can you help, i have recently bought a S2 Rs thats been played with.

In a nut shell the last owner told me he had modified the MFI unit so it's a bigger bore???

Not exactly sure what has been done but i'm planning to run it on the road so i need to fit some sort of Filter (not one on it at the mo)

Problem is i don't want to buy a K&N if its not going to fit, so to be on the safe side can one of you nice people please measure ither the Filter size or the MFI unit dia so i can be sure i am getting the right one.

Mine is 102mm across does this sound about right for a stocker??

Thanks in advance.
Chris