That connector looks like a pre-lci ae bulb. If the corner/turn lights in your headlights are smooth and do not have clear fins you have a pre-lci. No matter what you need to get pre-lci ae bulbs since they are a different plug and size, h7 bulb vs h8 bulb.
2009 AW 535i
-Sport, Premium Package, and Comfort Access
-FBO, custom Cobb E45 map, Performance Gearing LSD.