I don't know what the part is called, but I think the one on my 2015 DE Mirage is messed up because as I get onto the throttle down the highway, it rattles against the engine. I bought a bushing from the hardware store, and added some washers to try and get it to stop rattling, but it didn't work that well, so I had to go the jank route and use zipties until I can find a replacement. Any help would be appreciated.