we went out and had the tooling made to replicate the original chrome muffler heat shields exactly, from the internal clamp design to the exterior everything is exactly how the original oem Honda parts looked and functioned like. but these are one step nicer they are made from Stainless steel !! so they will never rust or corrode . this kit will come with the inner and outer half of the heat shield and 2 mounting screws ready to bolt on . check out our new complete mufflers as well for your ATC90