audi oil filter

[Daryl DeArman]

I have a race car that has a remote mounted oil filter, the current filter is a "MAHLE OC 264" as near as I can tell it is an OEM VW or AUDI part. I've done some searches and came up empty. Can anyone tell me what this filter application is? It appears to be very good quality, I'd like to purchase a few of the same filters.

Thanks!