Imola Ghost

Did you have to change over anything like the self-leveling motor or the corner light harness?

Or any other modifications to anything?

KyuRS4

I have the bi-xenon for my 05 S4 and all you have to do is move the bulbs and ballasts over and you are done.

NYC_S

the old headlight off the car, unplug the connector, replace headlight, plug connector, screw back headlight on the car then your are done.

If you dont have the full set, then you need to order a different corner bulb since it's different from the stock ones.

SullyS4

From everything I found while researching installing my ecodes it sounded like a straight plug-n-play situation, but when I went to install them I ran into the problem of the stock high-beam bulbs not fitting in the new ecode housings.

Note: I was putting in bi-xenon S4 e-code housings into my '05 S4 that came w/ bi-xenons from the factory.

I ended up buying Hoen H7 xenonmatch bulbs that fit and look great. I also did the whole LED city lights mod and was pleased with that as well.

Feel free to email me with any specific questions.<ul><li><a href="http://www.awe-tuning.com/pages/shared/part_detail.cfm?PMaI=1&amp;PMoI=32&amp;PEI=5&amp;P P=B6_s4_exterior.cfm&amp;PPT=Exterior&amp;IL=b6eur olights">AWE e-codes for S4</a></li></ul>

Imola Ghost

what is the corner bulb number for the e-code? I want to order Silvervisions.