Has cooling fins. $170 for the Big Block.
View attachment 1076238 View attachment 1076239 View attachment 1076240 View attachment 1076241 I picked this up the other day when I was at Bob Mazolini racing. It’s a stainless steel micro oil filter. It’s a higher flow than normal oil filter and it has an easily removable filter element. Basically at each oil change you just remove the filter element clean it and then reinstall it.
I can buy a metric crapton of Wix filters for $170...