Lowest price on brand new, in-the-box auto parts. Ignition Coil Kit Set of 8 for Jaguar XJ8 XJR Vanden Plas XK8 XKR NEW. Ignition Coil Features & Benefits. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. 1998-03 Jaguar Vanden Plas Ignition Coil Set. 1998-03 Jaguar XJ8 Ignition Coil Set. 1998-03 Jaguar XJR Ignition Coil Set. 1997-02 Jaguar XK8 Ignition Coil Set. 1999-02 Jaguar XKR Ignition Coil Set. In order to keep our prices low, we have the following purchasing policies. We're here for you! ...