meguirs nxt metal cleaner i've found makes them shine (but not shiny) can't see super shiny suiting the car tbh....... if your that desperate get em chromed at the london chroming company??
My father had someone change the tips on his car and is very pleased with them. I posted about it when they were done in here http://www.ferrarichat.com/forum/showthread.php?t=130232&highlight=hyperflow
i like the rolled edge..... they just need some man hours spent cleaning them up, and then the shine will come........
