This actuator is designed for the Toyota GT4.

Manufactured from Billet aluminium, this Forge adjustable actuator is a two part assembly that will allow servicing and mainteinance. It also allows for rod adjustment to suit the customers individual application.

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. Please e-mail us if you are interested in a stiffer spring.

We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket. Forge Motorsport nor any of it’s Authorized Distributors can assume any responsibility for any adverse effects resulting from the installation and tuning of this product onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of allowing for the desired level of adjustment