Hello, I just bought a 2013 A4 premium, however i didnt bother spending the extra 1600.00 for the lighting package. So I was wondering if anyone knows what bulbs i could put in to replace the dull yellow ones in the headlights and get either a brighter white or could i even just put in a HID kit to make it better lighting and add a better image. I plan on eventually getting the OEM headlights that come on the premium plus, just not right now. So any input or size of the replacement bulbs would be greatly appreciated. I will post pics in about a week once i get the car fully detailed from the dealership. Thanks fellas

 

Check with sylvania.com, they will have a full line up of every bulb for the car, or they should.

As for HID kits, check http://www.ddmtuning.com/

I have purchased multiple kits from them for several applications. I would spend a little extra and do a slim ballast because it's easier to work with.

Always remember, an HID kit for a headlight housing that is intended for standard halogen bulbs will never create the same look as the oem housings with respect to light distribution and glare.

Good luck.