This Arrowmax AM-T4-301960 front shock tower is a graphite replacement part made for XRAY T4 series cars. The 3.0mm graphite plate raises front bulkhead stiffness and gives a firmer mounting point for the shock absorbers, helping to stabilize suspension geometry under heavy cornering loads.
The tower is aimed at hobbyists who tune chassis flex and front-end response. It mounts using the same hole pattern as the stock tower on compatible T4 layouts, so no extra hardware is normally needed beyond the original screws and spacers. When installing, double-check preload and shock angles because the added stiffness can alter ride feel and traction balance.
Tuning tip: choose the 3.0mm tower when you need reduced chassis flex for quicker steering on high-traction surfaces, and swap back to thinner towers to regain bite on loose or low-grip tracks. Pair the tower with careful shock valving and spring selection to keep handling predictable.
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