Yeah Racing XV-01 alloy suspension mounts
Following the 1XJ suspension mount for the XV-01 chassis Yeah Racing now release more option parts for Tamiya’s 4WD sport-level chassis. Available are 1XM split inner suspension mounts made from high-quality aluminium that are designed to replace the stock plastic parts with more durable items. When used in combination with the 1XJ suspension mount the rear A-arms show a greater toe-in for added stability during cornering. The split suspension mounts are also available as 1XJ version.
Source: Yeah Racing [yeahracing.com]