Rear Fog Bulb BMW 3 Series Convertibe E93 H21W Halogen lamp/light/foglight BAY9s
12V H21W ECE-R 37 bayonet cap BAY 9 s. One Rear Foglight Bulb for BMW 3 Series Convertible E93 2006 to 2013. Once fitted wipe glass part clean with a cloth to remove 'finger grease' as grease will shorten the life of the bulb!