3Racing SAK-D131/FRP FRP Upper Deck - Sakura D3 CS SPORT Reinforcement  [SAK-D131/FRP]

Stiffen the Sakura D3 with the 3Racing SAK-D131/FRP Upper Deck

The 3Racing SAK-D131/FRP FRP Upper Deck is engineered for the Sakura D3 CS SPORT chassis to add structural strength without excess weight. Made from fibre reinforced plastic, this upper deck increases chassis stiffness to deliver crisper handling and steadier high speed performance for track sessions and club racing.

Better Handling and Predictability

Fitting this FRP upper deck improves torsional rigidity, which translates into more predictable cornering and improved steering feedback. The FRP material keeps mass low while adding support where the chassis needs it most, helping maintain traction through faster lines.

Fitment and Quick Installation

The 3Racing SAK-D131/FRP is shaped to bolt directly into the Sakura D3 CS SPORT layout with minimal fuss. Installation is straightforward for hobbyists of all levels, and once fitted you should notice tighter turn-in and a firmer chassis feel during aggressive driving.