3Racing SAK-D4805 Aluminum Rear Lower Arm for Sakura D4  [SAK-D4805]

Precision Aluminum Rear Lower Arm Upgrade

The 3Racing SAK-D4805 Aluminum Rear Lower Suspension is a purpose-built upgrade for the Sakura D4 chassis. Machined aluminum replaces the weaker stock plastic parts to give a stiffer rear end, better response on sweeping corners, and lower long term wear under regular track use.

Built for Tougher Running

The SAK-D4805 uses a robust aluminum profile to resist cracking and flex that can occur with plastic arms during hard landings or tight racing. That added strength helps keep suspension geometry stable lap after lap so handling remains consistent.

Direct Fit to Sakura D4

Made to match the Sakura D4 mounting points, this rear lower arm installs with minimal fuss and keeps alignment predictable. It is ideal for drivers wanting a durable, track-ready replacement without complex modifications.