DESCRIPTION
Introducing a 100% bolt-on, direct replacement wastegate actuator upgrade for the KKK K04 turbocharger units fitted on the P1 chassis S40/V50 and C30/C70 models! Our wastegates are manufactured to withstand increased boost pressures in a reliable manner, using a stiffer actuator spring designed to open from 4 - 8 PSI, and can hold up to 18 PSI of sustained turbo boost pressure.