Rev9Power 38mm 2 bolt RS-Series Universal Wastegate
- Includes a 5psi & 10 psi wastegate spring (combine both springs for 15 psi)
- Dual port = accurate boost
- Ultra durable diaphram
- Includes all hardware (bolts, gasket etc)
- High quality appearance
- Quick and simple one step process for removal or installation of a different wastegate spring

This wastegate is 4.00" inches tall.

5 psi spring : outer diameter 29mm / length : 36mm ( inside wastegate)
10 psi spring : outer diameter 44mm / length : 68mm ( extra spring )

Example: You can use the 5 psi or 10 psi spring alone or combine them together for a total of 15psi.