Liqui Moly Cera Tec is a high-tech ceramic wear protection additive for engine oil, manufactured in Germany. This 300ml product helps reduce friction, improve fuel efficiency, and ensure smoother engine operation through its advanced ceramic compound technology. Key features: • High-tech ceramic wear protection • Reduces engine friction • Lowers fuel consumption • Made in Germany • Promotes smoother engine operation • 300ml bottle size Cera Tec is a premium engine oil additive that utilizes ceramic compounds to create a protective layer within the engine. The product is designed to optimize engine performance while extending engine life through reduced wear. The ceramic particles help maintain protection even under extreme conditions. The 300ml bottle contains enough product for a single engine treatment.