Forge Motorsport Billet Turbo Actuator for Nissan GTIR
The Forge Motorsport Billet Turbo Actuator is specifically designed for the Nissan GTIR with a straight actuator rod. As one of the pioneers in the industry, Forge Motorsport has developed a wide range of actuator replacements for various vehicles, including the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos.
Manufactured from high-quality 6026 grade aluminium, this billet two-piece replacement actuator offers superior durability and performance. It is vehicle-specific and turbo-specific, ensuring a perfect fit and optimal functionality. Each actuator is machined and hand polished in the UK, guaranteeing exceptional craftsmanship.
With a choice of spring pressures, you can customize the actuator to suit your car’s specific needs. The Forge Motorsport Billet Turbo Actuator is available with either a piston or diaphragm operation, depending on your preference. The diaphragms are reinforced with Nomex for added strength and longevity.
For installation, the actuator comes with laser-cut stainless steel brackets (where applicable) and can be easily fitted to your Nissan GTIR. If you require any tuning or service kits, they are also available for purchase. Rest assured that this product is made in England and comes with a lifetime warranty for your peace of mind.
When you install the Forge Motorsport Billet Turbo Actuator, you gain the ability to fine-tune and manage your car’s boost requirements. This results in improved response and better control over your vehicle’s performance. The actuator is designed to increase the boost output of your turbocharged system, providing a noticeable power upgrade.
It’s important to note that while this actuator is built with a predetermined spring suitable for factory boost levels, it can be assembled with a stronger spring for tuned vehicles or higher boost levels. However, compatibility and engine management system limitations should be considered before making any adjustments.
The Forge Motorsport Billet Turbo Actuator is available with diaphragm sealed internals as the default option. However, customers now have the choice of piston sealed internals, which offer equal performance and low maintenance due to their hard-wearing nature.
At Progressive Parts, we offer fitting services for this actuator at our performance workshop. If you have any questions or need assistance, feel free to reach out to our knowledgeable team. Upgrade your Nissan GTIR with the Forge Motorsport Billet Turbo Actuator for enhanced performance and control.





