Parts/Suspension & steering/Suspension arms & hubs/Shibata GRK5-R "Version Y" Aluminum Lightweight Steering Knuckles (Black) (2)
Shibata GRK5-R "Version Y" Aluminum Lightweight Steering Knuckles (Black) (2)
Shibata

Shibata GRK5-R "Version Y" Aluminum Lightweight Steering Knuckles (Black) (2)

Part # GRK-R31S337BK
Where to buy
$59.40
AMain Hobbies
Seen Oct 12, 2026
$59.40Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Steering Knuckles Overview:

Engineered by 2024 R.C.D.C. champion Hayato Yoshiba, the Shibata “Version Y” Aluminum Lightweight Steering Knuckles bring competition-proven geometry, increased steering angle, and lightweight precision to GRK drift builds — delivering sharper turn-in, greater front-end stability, and the aggressive response serious drifters demand.

About the “Version Y” Aluminum Lightweight Steering Knuckles


Champion Design & Performance

The Shibata “Version Y” Aluminum Lightweight Steering Knuckles were developed by 2024 R.C.D.C. champion Hayato Yoshiba and engineered for the competitive “Tohoku Style” drifting scene. Originally refined from a 3D-printed prototype, the final “Y Knuckle” geometry provides increased steering angle and a highly responsive yet lightweight front end that hooks aggressively into turns while maintaining improved stability compared to earlier versions. CNC-crafted from lightweight aluminum, these knuckles reduce front-end weight while maintaining rigidity for precise steering response and consistent control during high-level drifting. Designed with competition regulations in mind and compatible with all GRK platforms, the Version Y knuckles deliver race-ready performance while being available in matte black, glossy purple, and glossy red for a bold, professional finish.

Features:

  • Designed by 2024 R.C.D.C. champion Hayato Yoshiba.
  • Lightweight construction improves front-end response.
  • CNC-machine for precise fitment
  • Durable 7075 aluminum
  • Refined “Y Knuckle” geometry for stability and aggressive turn-in.
  • Increased steering angle for sharper drift control
  • Anodized in multiple color options

Includes:

  • (2) "Version Y" Aluminum Lightweight Steering Knuckles
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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