S13 Wisefab knuckle has revised kinematics when compared with OEM and built in anti-squat

The Gen4 CompGate40 and HyperGate45 have been approved for continuation and re-introduction at an all-new price

We know what causes it and have decreased it to minimum

Features 38mm recirculation fitting Billet 6000 series aluminium construction Quick release aluminium V-band clamp 2

Wastegate valve position monitoring is allowing racers to get the absolute maximum performance out of their motors

JR Wheels JR47 18x9,5 ET15-35 5H BLANK Silver Machined Face CB: 72,6 JR44 S13 Wisefab knuckle has revisedPCD: 5x100, 5x105, 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35