When removing the oil pump module of your 2.0T FSI (belt driven) engine to use the 06A oil pump, it is required to use this 06A oil filter housing. This is because the TFSI engines have the oil check valves built in to the factory oil pump/balance shaft assembly. This kit can only be used in applications using an 06A oil pump. Features: Needed for correct oil pressure! For 2.0T FSI blocks with our Race oil pumps only Plug and Play including our modifications and plugs Note: With this adapter installed, the oil filter housing will interfere with the charge pipe and mount brackets. You will need also our modified boost pipe. Better to buy our complete KILL-Kit with all parts included you save also much money. Will fit only transvers engines like Golf MK5, 6 and Audi A3 base. Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com