BMW 3-Series (E90 E92) Forum - View Single Post - Upgrade OEM headlights projectors with Morimoto

Underground6t9 · 07-24-2017, 11:06 AM

D1S has the igniter integrated into the bulb, D2S the igniter is either in the ballast or in the cable between the ballast and the bulb.

07-24-2017, 11:06 AM	#4
Underground6t9 Lieutenant Colonel 317 Rep 1,735 Posts Drives: BMW 335xi, Lexus is250 Join Date: Jan 2014 Location: Eugene, OR iTrader: (2)	D1S has the igniter integrated into the bulb, D2S the igniter is either in the ballast or in the cable between the ballast and the bulb. __________________ \|instagram@underground6t9\|
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