Meguiars nxt car shampoo wax and polish meguiars g13005eu this nxt metal polish from meguiars has been designed to keep exhaust pipes and other metallic surfaces clean for a brilliant shine simply apply a small quantity to the chrome parts polished aluminium or other metallic surfaces no need for vigorous rubbing and any excess can simply be removed a unique polymer mixture maintains the shine on the metallic surfaces for longer and you can obtain the best results without dangerous che