For the 2013 BMW M5, both the low-beam and high-beam headlights use D1S bulbs. The supplied fitment data does not specify a headlight-style variation, so verify the existing bulb and housing before ordering.
Fog light fitment is listed as either H11 LED or H16 LED. Front turn signals use 5200 bulbs, while reverse lights use 921 bulbs. The brake light varies with the vehicle’s adaptive lighting configuration: models with adaptive lighting use 64136 bulbs, while models without adaptive lighting use LED lighting.
Several exterior functions are LED, including the center stop light, daytime running lights, license plate lights, parking lights, tail lights, rear turn signals, and rear side markers. Interior fitment includes 2886X bulbs for the dome and map lights, 2825 or 98 bulbs for courtesy, step, and other interior lights, 6411 or 6428 bulbs for the trunk, and 2723 bulbs for the vanity light.