2010 BMW M3 bulb fitment starts with D1S bulbs for both the low-beam and high-beam headlights. The supplied data does not identify separate headlight-type or projector/non-projector variations, so verify the original bulb before ordering.
- Fog lights: Coupe applications list H11 LED and H16 LED options; compare the installed bulb and housing before replacement.
- Front turn signals: LED or 2827 fitments are listed.
- Brake lights: Coupe models with adaptive lighting use 64136, while Sedans without adaptive lighting use 7506R.
- Rear turn signals: Coupes list 7507, while Sedans list 7506. The source identifies these as different comparison options.
- Reverse lights: 921. Tail-light listings include 7506R and 921.
- Center stop and parking lights: LED.
- Interior lighting: Listed options include 6486X for the dome light, 2886X for map lights, 6418 for the glove box, and 6411 or 6428 for trunk and vanity lights.
Coupe and Sedan configurations differ in several rear, courtesy, and auxiliary-light positions, so match the body style and compare the original bulb where multiple options are shown.