The MANNOL Antifreeze AG11 Longterm 4111 is a high-quality mineral-based coolant designed to provide long-lasting protection against corrosion. This 4-pack of 1L bottles is suitable for a variety of vehicle make and models, including those from Volkswagen, Chrysler, Opel, Vauxhall, and Tesla. The product is formulated with inhibitors that effectively prevent rust and scale buildup, ensuring optimal engine performance and durability. With a range of reference OE/OEM numbers and industry standards such as ASTM USA D3306 and BMW GS 94000, this antifreeze is a reliable choice for maintaining your vehicle's cooling system.