i tried to do a search on this, but the search engine said its temporarily out of order because too many people are searching.

anyway, does anyone know when the recommended interval to change the filter in the blitz lm intake is? i've had mine on for about 6000 miles now and wanted to know when a good time to change it was and where to get the filters from. can't find it anywhere.

i think every year would be fine..

i have mine for 7 months...about 9000km...still looks pretty clean..

however i don't know the official recommendation...


anyone?