Porsche Audi Ignition Coil 06H905110D Compatible with 06H905110E/F Original Replacement

If your vehicle experiences acceleration loss, idle misfire, abnormal fuel consumption, or check engine light, it is likely caused by aging ignition coils resulting in insufficient ignition energy. This part normally converts low voltage to high voltage to precisely ignite the mixture in each cylinder, ensuring smooth operation and power output. This is an OEM-replacement design, compatible with 06H905110D/E/F for Porsche and several Audi four-cylinder engines. When installing, disconnect the battery negative, ensure clean contact surfaces between the ignition coil and spark plug, and tighten to the manufacturer’s torque to avoid thread damage.