I only have hid dims in my 05 G. Do I have to buy a converter to do the fog lights or just change the bulbs?

 

Everything you need in one package. http://www.ddmtuning.com/Products/DD...ast-35W-or-55W

However, you will lose your fog/high beam and only have what is essentially a high beam. They have a high/low option, but others on here have had a hard time getting them to work right (alot of glare).