I'll preface this by saying I know next to nothing about E8x halogen headlights. But I don't think they have the corona rings. Lux or any other options won't work with that setup, at least I don't think they will. If they don't have the rings, you'd need to retrofit new xenon headlights in, which could cost well over $1k new. Not worth it IMO.
E88 FBO N54 Alpinweiss/Coral Red/Meisterschaft Race/Berk Resonated/Macht Schnell 3"/ER CP/Synapse/VRSF FMIC/FFTEC LPFP/HFS-4 DO Stainless Lines/BMS DCI/BMS Thermostat Delete/Rob Beck PCV Valve + Cap/BMS OCC/Cobb E60/ST Coilovers/M3 Front Control Arms + Tension Rods/M3 Subframe Bushings/Apex ARC-8/Project Kics/Macht Schnell Studs/Rogue Transmission Mounts/Alpina TCU Flash/Icarbon/Kerscher/BMW Performance/Cyba