+1 on theretrofitsource
i would get the clear lenses, and also if you want brighter than you can get the 50w ballastes and bulbs. they are not plug and play but make the light output soooo mcuh better. i have 50w 6000k bulbs but a 4300k would be the brightest but not as pretty lol. from the pics you have shown your bulbs seem to be bluish which is indeed pretty but not bright. i dont think the bulbs in there are stock. at a very minimum atleast order some 35w 4300-6000k bulbs from the retrofit source and i bet you will be amazed. But mu advice is 50w ballast and bulbs and clear lenses!!! As everyone else has said do not replace them with anything else lol.
and if u r brave enough they look great if you do them black
HATCH NATION #56
2004 Sonic Blue SVT!!! 2.5" orp and flex and trubendz catback, toms tune, steeda sts, custom intake, good ol motocraft copper plugs!