Actuator for the VW Golf MK5 and 2 Liter Audi FSiT

Forge Motorsport were one of the first company’s in the world to design and manufacture the billet two-piece replacement aluminum turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements.

Choice of spring pressures to suit your car
Manufactured from 6026 grade aluminum
Vehicle specific
Turbo specific
Built to order
Machined and hand polished in the UK
Choice of piston or diaphragm operation on most actuators
Nomex reinforced Fluorosilicone diaphragms
Laser cut stainless steel brackets (where applicable)
Tuning and service kits available
Made in England
Lifetime warranty*

Please Note:
The pressure figures listed in the drop-down menu above are minimum regulated pressure figures. If you are unsure, please don't hesitate to call us on 01452 380999.

When you fit a Forge turbo actuator you will be able to fine tune and manage your specific boost requirements, this will allow for improved response and better control. This product is built with a predetermined actuator spring suitable for, or slightly above factory boost levels. The actuator can be assembled with a stronger spring upon request for tuned vehicles, and where a higher boost level is required. Please contact us directly concerning this process. It is designed and built with the intention of increasing the boost output of a turbocharged system. 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 its 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. While Forge Motorsport is happy to supply you with an actuator capable of holding boost beyond that of your factory unit we are in no way capable of knowing nor suggesting that your vehicle's engine or related systems are capable of supporting or surviving the stresses of such elevated boost pressure.

In The Box:
1 x FMACVAG05 Actuator
1 x Forge Sticker

Fits:
2008-2009 Audi TT Mk2 2.0T FSI