57) Butterfly Style Zero-Offset Valve

Lower 2 piece arm is replaced with one piece design to increase system stiffness that is needed for high lock

You could tune your steering geometry either towards positive or negative Ackermann in just a few minutes even at trackside without messing up an alignment

cost-effective external wastegate

This kit is enhanced with the optional Nissan 350Z Rack Relocation Kit which moves the steering rack forward

JR Wheels SL01 19x8,5 ET20-45 5H BLANK Custom Finish CB: 72,6 JR9 57) Butterfly Style Zero-Offset ValvePCD: 5x100, 5x105, 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45