3Racing SAK-F31/4/WO Sakura FF Rear 4mm Graphite Shock Tower Racing Spec  [SAK-F31/4/WO]

Racing grade rear tower for Sakura FF using 3Racing SAK-F31/4/WO

This 4mm rear graphite shock tower from 3Racing is specified to reduce mount flex and stabilise rear geometry under high load. It is aimed at racers and tuners who require repeatable handling and minimal deformation during aggressive setups.

Material choice and structural benefits

Manufactured from a dense graphite laminate, the tower increases torsional stiffness at the shock mount area while keeping mass low. The result is improved shock response and more predictable weight transfer under braking and acceleration.

Setup impact and tuning advice

Expect reduced compliance at the rear which will affect roll and rotation. Competent tuners will compensate by adjusting spring rates, damping and toe settings to retain desired balance when using this tower on circuit or time attack layouts.

Fitment and practical considerations

Engineered for the Sakura FF mounting pattern, the component installs with standard hardware. Check that existing fasteners are in good condition and verify camber settings after installation to ensure optimal alignment.