I have for sale a new Forced Performance turbo oil filter. This filter is 4an and goes in the oil feed line to the turbo so that 100% of the oil that feeds the turbo is filtered down to 10 microns. The element is cleanable or a new element can be bought from Forced Performance very reasonable. This filter is not to be confused with some of the cheaper junk filters sold on Ebay that just have a screen in the them that dont filter enough to be effective to save your turbo. I have used these filters on a couple of different cars with great luck and a lot cleaner install that a turbo saver. I will include the extra T fitting(shown in the pic) I bought that I planned to use to install my oil pressure gauge $55 shipped in the 48 states