What about these?
Link 1
or these
Link 2
which I think they could look quite good.
I like the look of the Lexus IS200 front end mate, don't get me wrong, but I think it could use some modifications for a more modern look. I know that Lexus is not an Audi but that doesn't mean you should not modify your car just because it might look like something else that's already out there or has started the trend. I see the LED fog lights more on more on different cars, and they come like that from the factory. Take the fogs from a Mercedes new series, or VW some models. They all have the leds in their lights and they look quite good.
On the other hand, if you could send me that pic of your frind's car with 12k hids in fogs would be great.
OPen to sugestions.