The graphite back pod upper dish enables to mount towards bulkheads with centering pins and 4 screws to secure the installation in proper alignment and to reduce the probability of tweak after an impact in the track. A corner upper plate features design enabling to install and use the lower profile bushing to install the guts shock that removes to make use of the M3 lock nut from base. CNC-machined from 2.5mm premium-grade graphite material.