Anyone know what type of bulb Lexus uses on its foglights? I think that yellow bulb combined with HID is one of the best looking combos out there. Want to see if I can put those in my TL-S. Any info appreciated.

 

IMO the yellow fogs look pretty nasty. I have no idea which bulb it is. However, if you want to try to match the pure whiteness of the HIDS then go with PIAA 9006.

 

I haven't looked to see, are they easy to replace?

 

It is very easy, just unscrew the screw (10mm) underneath the car. Then kneel down on the front of the car and use your hands to reach in lower grill (right next to the fogs) and you will have to pinch a little tab and it will pop right off.