The 2002+ cars use OEM HID with D2S for the low beam, and 9005 Halogen for the high beam.
Many cars which were converted the 2002+ use aftermarket HID kits instead of OEM due to the cost and ease for future upgrade/repair.
Also, many people use the SOS headlight harness kit to redirect the juices to the new HID and high beam 9005.
Steve