Adjustable Actuator for Defender or Discovery TD5 Audi > TT > Mk3 (2015-) > 45 TFSI (2021-) (8S) resulting in improved cooling efficiency

resulting in improved cooling efficiency

This valve kit is for VAG vehicles equipped with the 1

102mm Straight Silicone Hose - 1000mm

expansion tank upper top hose

if you are willing to experiment with the settings to maximise any other modifications on your car

Adjustable Actuator for Defender or Discovery TD5 Audi > TT > Mk3 (2015-) > 45 TFSI (2021-) (8S) resulting in improved cooling efficiencyA serviceable turbo actuator for the Land Rover Discovery and Defender TD5 Engines. With many issues of internal corrosion in the original fitment unit, you may not be aware that you are losing power. Our actuator is a simple and quick fit solution. This actuator product has been developed as direct replacement for a failed original actuators, and is not sold as a tuning upgrade option with alternate spring boost pressure options. Forge Motorsport