TUDETIC - Kit 2x engine cleaning additive + GDI CLEAN cloth. At Tudetic we offer you this kit at the best possible price, GUARANTEED! It is composed of the following articles: - 109995 (2u): MOTUL GDI CLEAN: Additive for cleaning direct injection engines - TUD-1 (1u): Synthetic microfiber suede cloth 30 x 40 cm for general cleaning. MOTUL GDI CLEAN is a direct injection engine cleaning additive designed for use in all gasoline direct injection engines. Provides a complete cleaning of the fuel injection system, removing deposits and varnishes on the intake and exhaust valves, fuel injection nozzles, crowns and piston rings. Discover the superior quality of the TUDETIC brand microfiber cloth. With its large size of 40 x30 cm this cleaning cloth is ideal for any task. Made from the highest quality synthetic fabric, this supreme quality chamois ensures optimal cleaning. Comes packaged in a convenient bag for easy storage and transportation.