I don't think I can fit projector light on my GTI that came with halogen light right? Or am I mistaken.
You would replace the entire halogen housing with the Bi-Xenon housings.
OEM Bi-Xenon lights from the Mk6 fit all the Mk6 Golf models. I did the swap myself on my last GTI.
Looks terrific, but the last kit that I saw cost $2,700.00+
Brand new, the housings will run you about $1,200 but can be had for much cheaper by shopping around. Then there are used.
Bulbs and ballast will cost you about $150-300, depending on what brand you use.
Lastly, the harness will run you $75.
So, thats about $1,500.
What harness?
The osrams are the best looking in my opinion. Much nicer than oem
Thanks for everyone's reply. I was able to find an OEM one on pgperformance site for $2700. Pretty darn expensive these things.