WRC Racing SBX.1 rear chassis brace support
For the WRC Racing SBX.1 1/8th scale buggy is this aluminium rear chassis brace support. Machined from 7075 T6 aluminium in Italy, the part is claimed to give the car more overall stability as well as more corner speed and works great with the recently released aluminium rear chassis brace.
Source: WRC Racing [wrc-racing.com]