The Tamiya 3404066 Rear Damper Stay is engineered for the TRF419X chassis to add rigidity without unnecessary weight. Built from carbon fiber reinforced plastic (CFRP) at 3.0mm thickness, it helps maintain chassis stability while keeping the car responsive through quick direction changes.
Carbon fiber components are prized for their stiffness and low mass, making them ideal for parts that affect handling. Fitting a CFRP rear damper stay reduces unwanted movement under load, which can translate to more consistent lap times and crisper turn-in on technical circuits.
This rear damper stay is cut to fit the TRF419X layout, enabling simple swap-in installation with existing hardware. Whether replacing a tired part or upgrading to a stiffer option, it is suitable for racers and club drivers seeking better rear stability.
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