I just checked my receipt, and no part number is listed for the additional cost associated with the oil filter, however the guy new as soon as I said "crossfire" that there would be an additional charge for the filter and that the engine takes more than 5 quarts, so... I'd give it a 50/50 chance of being a fleece filter. I guess the only way to know for sure would be to pull it out and take a look, but I have no idea what the fleece filter should look like, I assume it would look quite a bit like the older ones considering that it still has to fit in the same location.