Tamiya 3404072 CFRP Lower Deck - precision plate for TRF419XR  [3404072]

Lightweight CFRP lower deck tailored to the TRF419XR

If you want a firmer chassis feel on the TRF419XR, the Tamiya 3404072 CFRP Lower Deck is a solid upgrade. Constructed from carbon fibre reinforced polymer, it reduces flex and trims excess mass to help your car react more predictably.

CFRP benefits for handling and durability

Carbon fibre offers a high stiffness-to-mass ratio, which improves turn-in and mid-corner stability. That rigidity helps maintain consistent suspension geometry under load.

Fit and setup hints

The lower deck is made to the TRF419XR mounting layout. Fit hardware evenly and use caution with torque settings to prevent stress cracks. After installation, run a few low-speed laps to confirm clearance and balance.