Hello, I own a 2002 S4 B5; I'm looking to change the lighting in my S4, and I am unsure to which specs I should look up. Let me elaborate: on the website for Sylvania, I can look up my car by model and year, the problem with owning a 2002 S4 B5, is many websites will recognize the 02 as a B6. My question is: Do I pretend I have a 2001 S4 or 2002 S4? I suppose this question would be applicable to ANY aftermarket parts... What do you guys do when you are looking for parts for your 2002 S4 B5? Do you just put in 2001? OR is the lighting for a 2001 actually different than a 2002? As per Sylvania they are, but I think they are assuming the 2002 is a B6.

http://www.sylvania.com/ConsumerProd...lacementGuide/

Just pop in Audi 2001 S4 and compare it to using a 2002 S4...

Does anyone know for sure?

 

You could try http://www.modifiedlife.com/audi-car...b-size-guides/, (the column on the right side of the page) although I'm not sure as to the accuracy of the information you could compare several model years and decide for yourself.

Hope that helps.