OTR filter sizes and types?

[ascottaudio]

Hi all..my new VU SS ute came with an OTR set up..just wondering if anyone can tell me...if the filters come in different sizes or are they all the same?Also are they all the throw away type or are there reusable ones?

Thanks

[GMMAD]

most of the OTR's have the same filter
you want to use the K&N washable type part number K & N 33-2193
they need to be washed every 5000km