khanhdom

Hi, I will be getting a polar white xB soon, and I want to roll out of the dealer lot with HIDs, so I was wondering if you guys could tell me what bulb size the xB uses, is it H4?

khanhdom

nm....i found out, i think its 9003 correct?

Max2k

It's H4 which is the same thing I believe as 9003.

khanhdom

alright thanks, I was thinking so too, because sylvania had it listed as 9003, and I was like wtf, thought it was h4

irv_usc

to do this properly you would need a bi-xenon hid setup, unless you're planning to retrofit something else?

if i remember correctly the headlight bulb is also used for hibeaming, so you would lose that without a bi-xenon kit...

Big_hungry

yea i got confused at first myself wheni was looking for some different bulbs. It took me a min or 3 to figure it all out lol.

BrockAbabba

I'm not so sure about that. Apparently 9003 and H4 fit the same, but have different beam dispersion patterns. xB should have a 9003 only.

I hope Chucksu has her knowledge cap on.....Chucksu can you find the post where this was discussed???

chucksu

FYI, im a guy . A little searching for the word bulb brings up these links:

https://www.scionlife.com/forums/vie...highlight=bulb <-talks a little about HID
https://www.scionlife.com/forums/vie...highlight=bulb <-a 9004 & 9003 talk
https://www.scionlife.com/forums/vie...highlight=bulb <- I think this is what might help about bulb size.