All-new rear brace is smaller plus the mounting position in the framework is relocated for a brand new framework flex point position. The mounting of framework brace on bulkhead eliminates the transfer of power from suspension system system via shock towers to be sure more exact landings and much more off-power traction.
Molded from a MEDIUM-stiff composite combination for improved flex & rigidity. Allows the mounting of optional graphite inserts to strengthen the framework brace to make it also stiffer for particular track conditions. Fits just XB818 and XB8E18.