My a4 has halogen headlights and I want that brighter whiter color without having to completely refit xenon headlights or a cheap HID kit. I have read that high performance bulbs can be installed. Can anyone tell me how this is? Is it as simple as changing the bulbs, no added ballasts or converters? And is it safe to do?

 

Hoen xenonmatch 55w will give you xenon-like white color
Silverstars Ultras will give you better light output.

google for both. obviously its safe. and as easy as replacing a bulb which does require pulling out the headlight.

 

best thing i can recommend is to go onto ebay, visit this store, "customledlights" they have h7 which are 8500k! i bought 2 sets of these, they are perfect nice white light and with a blue tinge, they also have h11 for the fog lights in the same 8500k.

they are just normal bulbs, so you will have to unscrew your light and you can change the bulbs yourself. be care not to drop or touch the bulb!!!! as they will explode.

you will need to sets high beam and low beam

hope it helps

 

Agreed..