As the top links are straight tubular type

Thread lenght: 38mm

\n\nYou can count on unmatched performance & reliability as a direct replacement for your factory diverter valve

This center cap originally fits: JR6

CFD Driven heatsink design

GenV CompGate40 35psi Black JRX6 As the top links areThe GenV CompGate40 HP external wastegate is a high performing 40mm external wastegate with base spring pressure options of up to 50psi! Add to that some reference signal manipulation and you have some serious boost! The Turbosmart GenV architecture provides class leading flow, thermal performance and fatigue resistance. A direct fit upgrade to all 4th generation Turbosmart Wastegates & featuring our unique collar locking system, variable actuator cap