I've been afraid to deviate from the stock Mann filter (077 115 561 J) for my Audi 2.7t motor as I understand Audi uses a high-pressure oil pump that places unusual demands on a filter, such as necessitating a higher-sprung bypass valve.
Has anyone had experience with non-oem filters in this or similar VAG motors?
Has anyone had experience with non-oem filters in this or similar VAG motors?