The 400ml AMETECH RESTORE engine remetallising additive is designed to reverse engine wear and improve performance. Manufactured in France by Ametech Restore, this multigrade oil additive is suitable for 4-stroke engines and manual transmissions. With a high SAE viscosity suitable for all engine types, AMETECH RESTORE is a reliable solution for addressing engine issues such as knocking and worn bearings. This product is specifically formulated to provide lubrication and protection to help extend the life of your vehicle's engine, making it an essential component for maintaining engine health and performance.