R31W120) Damper piston 3 holes (4)
R31 HOUSE SHIBATA RACING PISTON (1.3×4 or 6 hole)(R31S056)
SHIBATA R31S112 GRK Titanium Coated Damper Shafts (28mm)
(R31G026) Suspension pin φ2.5 x 52.8 (2 pieces)
DRIFT SPRING 5.1 L/R symmetrical
SHIBATA Drift Spring 1.2mm 9.0
Hyper Spring Set / 1.2mm 6 coils
DRIFT SPRING 6.5 L/R symmetrical SKU:R31S080LR
Shibata DRIFT SPRING 8.0 L/R symmetrical Dual rate [R31House] R31S040LR
Shibata DRIFT SPRING 9.0 L/R symmetrical [R31House] R31S090LR