manufactured and validated in-house at Turbosmart HQ

17" wheel - 145 mm

a black face with silver bezel

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

while getting all the benefits of a vent-to-atmosphere BOV under race conditions

JR Wheels JR46 19x9 ET20-51 5H BLANK Gloss Black CB: 72,6 JR20 manufactured and validated in-house atPCD: 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, 46, 47, 48, 49, 50, 51