TFSI coil cover without logo for Audi 5-cyl 20V S2 RS2 S4 S6 ADU ABY AAN (TFSI coils eg. 06E905115). It fits 20V engines, eg. AAN ADU ABY. The cover is made out of 6082 Aluminium on CNC milling machine. As you can see on the pictures, ignition coil connector does not need to be modified. It is advisable to modify the valve cover to accommodate ignition coil wire loom.