The release of the 2011 LCI (Life Cycle Impulse) introduced some minor improvements to the vehicle. On the exterior side, most noticeably with the taillights. For those looking to update their lighting to update the rear of their 07-10 3-series Coupe or Convertible to appear like the 2011 models, this is the ticket!The LCI Upgrade includes Inner/Outer taillamps, trunk lamps (4 total) and Plug and Play (PnP) harnesses for a 100% bolt-in install with no wire cutting or splicing.Specifications:- (2) OEM BMW Outer LED/CELIS Tail lamps, including reverse bulbs- (2) OEM BMW Inner Trunk Lamps, including bulbs- (1) Set PnP harnessesDisclaimer: A minimal flickering will appear for the first few seconds of startup, this is the system's BulbCheck in use and is harmless to the vehicle. Coding from an independent installer or authorized BMW center with an Autologic programmer will be required to fully remove and disable BulbCheck. Lighting assemblies and PnP harness are not returnable.