I bought 8000k light bulb for my '07 and it burned out quickly it hasn't even been a year. Is this comon or did I just get bad quality ones? another thought I had is that I never had any HID conversion done can this be a reason? HELP!!!

 

Might just be a bad bulb, where did you buy it from? If its less than a year it should still be covered by warranty...

 

Did you buy a Real HID system or cheap blue bulbs that say HID? If you dont have a bulb, wiring and ballast, then chances are its not a real HID kit, judge some bulbs thats sell for less than $20. that could be the reason they burnt out