One tested original OEM xenon headlight HID bulb ballast and D1S xenon headlight bulb kit in great working order.
Audi part numbers:
Bulb: N-105-661-03; supersedes N-105-661-01.
Fit xenon headlights of:
2006-2008 Audi A3 (with Curve lighting)
2007-2009 Audi A4 Cabrio (with Curve lighting)
2008-2014 Audi TT
We ship the same or next business day.