I don't think so but you can get carbon fiber disc for it now , try the up grade page at A main hobbies here http://www.amainhobbies.com/index.php And does anybody have problems with the 8.5 front end pushing in the corners?? And have they tried any of the other sway bars?? I was told go down to the lowest one in the front and that should take car of it. Has any body tried the diffrent sway bars at all and what was the out come?????? Thanks Eric