Knuckles have dual caliper setup

but this would mess up the original factory designed kinematics

The knuckle can be installed without any modifications to the body/chassis and with the stock front bracket

high performing 60mm external wastegate designed for control strategies that actively bias the top chamber with increased pressure for large boost bandwidth operation

Set includes 37 pieces of spare rivets (replacement for single wheel) for JR-39 and JR-43 in Chrome color

Concaver CVR6 20x9,5 ET22-40 BLANK Double Tinted Black CB: 72,6 JR31 Knuckles have dual caliper setupPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x120. 6, 5x127, 5x130 ET: 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40