Tamiya 54596 TB-04 Carbon Fibre Lower Deck Race Upgrade  [54596]

Stiffen Your TB-04 with a Carbon Fibre Lower Deck

The Tamiya 54596 Carbon Reinforced Lower Deck offers TB-04 drivers a durable carbon fibre reinforced resin option to replace the original fiberglass lower deck. The result is reduced chassis flex and more direct steering feel when running on grippy surfaces.

Compatibility Notes and Installation

Designed specifically for TB-04 chassis geometry, this lower deck installs into the standard mounting points. To protect threads and ensure a firm fit, pre-tap the screw holes using a 3mm thread forming tap before fitting the screws.

Performance Reasons to Upgrade

Moving to a carbon reinforced lower deck improves chassis consistency and helps maintain a stable platform through corners. Drivers looking for tighter turn-in and steadier mid-corner behaviour will see noticeable benefits over the stock part.