I dont know if it will fit my car. A 93 sc300 i was wondering if the hids off a audi all road quattro will work with my car.

 

There not going to just plug up? I don't understand your question........

 

i meant like will they plug up or do i have to do some serious rewiring and spicing ect

 

You are probably going to have to buy a wiring harness to mate to the stock lighting system. Check xenon depot and see if they offer anything. If not then go over to HIDplanet.com and I know someone will be able to answer it there