The 3Racing SAK-D5626/BU Graphite Front Shock Tower is engineered to improve front bulkhead stiffness on Sakura D5 and D5S platforms, giving tuners a firmer mounting surface for shock components and tie-in points. Its material selection balances rigidity and minimal weight to preserve dynamic response.
A stiffer tower reduces compliance in the front end, allowing shock and camber adjustments to produce more predictable changes. That benefits drivers aiming to dial in understeer and oversteer characteristics through incremental setup changes.
Manufactured to match the OEM hole pattern, this tower installs using the original fixings and maintains alignment with stock geometry. Its accurate fit ensures consistent baseline geometry for repeatable setup testing and race-day adjustments.