which air filter for a chopped box

[JimmyF]

Hi
I'm going to do the termignoni pipes, stage 2 dynojet and k&n with chopped box conversion to my monster 900, as it sounds like money well spent looking at all the posts.

I'm struggling picking the right filter though. Both the filters DU-0900 and 33-2003 are listed as for the M900 years 93-2001 on the site I'm buying everything from, so which one is best or does it not really matter?
For the 33-2003 there is a note saying 'Airbox lid must be modified' and it's a few quid extra so is this the one I want?:idea:

I have a M900 dark year 2000/W if that helps

Cheers

Jim

[jerry]

Filter is not so important if it fits good ,airbox can be drilled with 25mm hole cutter about a dozen holes will do or cut it with a hot knife.