MANN cartridge oil filters is one of the best, along with Mahle and Hengst they are big European filter companies. OEM in basically many VW/Audi, Mercedes, BMW, Volvo, Fiat, etc.
MANN spin on filters is difference story, the one made in Germany for European cars are excellent, the one made in USA is a clone of Purolator which is good but not as good as other one.