BMW Brand E83 LCI X3 OEM Genuine 2007-2010 LED Taillight Set Brand NewThis is a brand new pair of LED REAR tail lights and redesigned tailgate lights of a 2007 2010 BMW E83 LCI X3. We do not have information on how to retrofit these taillights to pre 2007 X3's, but owners are finding out how online and through trial and error. You receive four lights total with your purchase They are GENUINE BMW and will come brand new in original BMW packaging. As is evident from the picture it dramatically alters the look of your X3.