Product Details: 1.Color: Black (Full Smoke). 2.Upgrade your vehicle with a racing look. 3.This Item have the same connections and wires with the original cars. 4. It is play and plug. However, some cars are sensitive. we recommend the buyer to install it by professional installer. 5. Package Included: 1 set of 4 Pieces for one car use (1 Left +1 Right)