The increased flow is achieved through the efficiency of a straight through valve versus a traditional poppet style valve where the exhaust gas must be turned 90 degrees by the valve

All the metal components on Wisefab Nissan Skyline R32 front suspension are from high strength steel

variable actuator cap and base for easy

offering impressive durability

no matter how the valve is actuated

JR Wheels SL01 19x10 ET20-40 5H BLANK Matt Bronz CB: 72,6 JR43 The increased flow is achievedPCD: 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