This center cap only fits: JR10 wheels which originally have flat center caps

GenV CompGate40 CG for Compressed Gas and C02 External Wastegate is designed for control strategies that require a large tuning window and large pressure differentials from the top to lower actuator housings

JR14 (18")

87m3 per minute flow

camber gain

Concaver CVR8 21x9 ET10-52 BLANK Black Diamond Cut CB: 74,1 JR39 This center cap only fits:PCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 10, 11, 12, 13, 14, 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, 46, 47, 48, 49, 50, 51, 52