A replacement turbo actuator for vehicles based on the MK5 Golf chassis with the 2.0 FSi engine. This actuator uses a piston design for maximum longevity in comparison to the OEM units. Using a range of available springs this actuator can be tuned to suit your requirements.
This is suitable for the OEM KKK KO4 Turbocharger as found in: Audi S3, TT-S, Golf Edition 30 / Pirelli Edition, Golf R, Scirocco R and also the APR K04 kit (OEM turbo),AWE K04 kit (OEM turbo) and REVO upgrade (OEM Turbo).
This product is built with a predetermined actuator spring suitable for at, or slightly above factory boost levels. The actuator can be assembled with a stiffer spring upon request.
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