Tool same as T40039 for removing and installing ignition coils with final output stage. Check your manuals for factory tool T40039. Applicable to VW Audi vehicles with W8, 8 cylinder and W12 injection engines. Applicable to the following engines: 2.0T, 1.8T, 3.0, 3.2 and 4.2L engines.
You can read about the T40039 below (FYI)