PROX offers a high-quality cast piston kit designed to restore and optimize engine performance. Manufactured using resistant materials and precise machining processes, this kit guarantees a perfect fit of the components, ensuring optimum compression and smooth running. Its design offers excellent resistance to wear, heat and friction, prolonging motor life while maintaining consistent performance even under demanding operating conditions. Thanks to the quality of its manufacture and the precision of its finishes, this piston kit represents a reliable solution for replacing original parts and effectively restoring engine power and reliability over the long term.