This is an aluminum integrated front bulkhead that improves the assembly accuracy around the front of the YD-2.
In the kit standard. there were cases where slight distortion and twist occurred when assembling the left and right bulkheads. but using this integrated bulkhead improves accuracy. improves straightness and improves left and right steering balance. You.
It can be used for all YD-2 series vehicles. and of course it supports all steering systems including slide racks.
Although it is a very prominent part as a machine look. it has a black-anodized beveled edge finish that sharply tightens around the front.