ORIGINAL: TRW762X51mm
If you want HID's save your money for about $150-$200 you can get a quality products from
Xenon Expert and
Dabears2K. I have thread going on the subject of bulbs to find out what size bulb type is on the Challenger.
CLICK HERE
The brochure doesn't do justice for the color types available. You have to see the colors in person to appreciate the quality.
If you use HID's with the stock reflectors, you'll blind oncoming traffic, please don't do this. HID's are meant to be used with projectors.