can someone please tell me if the 04-05 TL have the small ballast or the big ballast? i have to buy an headlight but people are telling me that i cant buy the 06 and up headlight because of the ballast size. so i want to make sure if the 04-05 ballast is the small one or the bigger one?

 

it's the big one

 

Those people are wise.

 

the 06 ballasts is smaller than th 04-05 ballast.

 

2004-2005 Ballast:
[IMG][/IMG]

2006+ Ballast:
[IMG][/IMG]