Quote:
Originally Posted by Architex_mA8tey
You would want either These or These depending on your fitment 
You can tell what bulb type you need for your model Here generally the bulbs changed from a bayonet to a push in fitting from '02 onwards |
But 'generally' is the operative word. My 02 S8 and 52 A8 (both with Xenons) both have bayonet fitting side light bulbs (with LEDs!)