The JR-TA105-BK aluminum rear shock tower replaces the standard rear mount on Tamiya TA01 and TA02 1/10 scale touring car chassis and provides a rigid attachment point for the rear shocks and suspension links. This is an RC model component meant for tuning and maintenance tasks only.
Increasing stiffness at the shock mount helps hold suspension geometry more consistently under dynamic loads and gives a firmer anchor when testing shock positions or damping changes. That makes it useful for fine-tuning roll stiffness, rebound response, and overall rear balance.
Fitment follows the conventional rear sub-assembly method for TA01/TA02 platforms. Remove the stock tower, carry over any needed hardware and bushings, and secure the replacement to the original mounting points. Confirm full travel clearance for shocks and linkages prior to final torqueing.