This center cap only fits: JRX4 PCD 6x139

Easy bump steer adjustment

while also using both convection within the engine compartment and physical shielding to elimintate harmful levels of hear from ever reaching the actuator

but modifications to the cross-member will require some DIY cutting and welding

Possibility to use either original 370Z

Concaver CVR1 20x10,5 ET15-45 BLANK Custom Finish CB: 72,6 Anti-theft Bolts This center cap only fits:PCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 15, 16, 17, 18, 19, 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