Genuine Audi / VW engine coolant. Suitable for all types of engines, G12 Plus Plus can be mixed with the G11, G12 and the earlier G12 Plus. Use all-year-round to provide the necessary protection against frost, overheating, corrosion and calcium deposits. Concentrated formula. Use and mix according to instructions only. 1.5 liter bottle. Hepu May be supplied, depending on which brand is available at time of shipping. Hepu is Also an OEM Brand and is German made.