3Racing SAK-M4P19 Sakura M4 Pro Graphite Chassis Brace Precision Upgrade  [SAK-M4P19]

Chassis Rigidity Upgrade for Sakura M4 Pro

The 3Racing SAK-M4P19 Graphite Chassis Stiffener is made for the Sakura M4 Pro to boost torsional stiffness and stability. Crafted from high grade graphite, it helps keep suspension geometry consistent during aggressive driving and sprint racing.

Graphite Advantages for On Track Control

Graphite delivers high stiffness at low weight, so the chassis resists unwanted twist without adding mass. The result is reduced chassis flex, more predictable weight transfer, and improved turn-in precision at speed.

Suited to Club and Sprint Racing

For drivers aiming to tighten lap times, this stiffener offers reliable support under load and improves feedback through the steering. It is a practical upgrade for those tuning setup for quicker, more consistent lap performance.