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
-20" Forgestar F14 Black Gloss, Cobb PTF E30 map, KW V2 CO's, Remus Sport Exhaust, BMS DCI, RPI Scoop, Full Front 3M PPF, 35% tint all-around, Orion V4's, Bruce v6.1L cables, LED interior lights, WeissLicht License Plate LED, Trinity Smoked LED side markers, Bimmian Smoked Reflectors, OEM black gloss grills, and Invisibulb turn bulbs.