The Genuine BMW LCI Tail Light Retrofit Harness (E92) - 61122181307 is a wiring harness specifically designed for retrofitting the LCI (Life Cycle Impulse) tail lights on a BMW E92 model. This harness allows for a seamless installation of the updated tail lights without the need for any modifications or splicing of wires. It is an authentic BMW product, ensuring high quality and compatibility with the vehicle. The harness is made with durable materials and is designed to meet the exact specifications of the E92 model. It is an essential component for upgrading the appearance and functionality of the tail lights on a BMW E92.