Cayenne Turbo (9PA) V8-4.8L Turbo (2008)
2. Release the connecting clamps between the catalytic converters and the exhaust system. Then slide the clamps backwards onto the exhaust system.
3. Loosen the catalytic converter holders on the body and on the cross member (two screws on each). -arrows-
4. Carefully allow the main catalytic converter to hang down. Unscrew the three connecting nuts -arrows- between the primary and main catalytic