Forge Motorsport FMACEV9 adjustable aluminum blow-off valve for Mitsubishi EVO 9

Forge Motorsport actuator for Mitsubishi Evo 9

Forge Motorsport was one of the first manufacturers in the world to design two-piece aluminum actuators. Originally designed for Cosworth, Renault 5 GT Turbo, and Lancia Integral Turbo engines, they soon developed a wide range. By installing a Forge actuator, full and precise adjustment can be made, thus managing the specific boost pressure needs. This product offers better turbo response and control. It is manufactured with a standard spring suitable for pressures slightly higher than the factory turbo.

The actuator has been designed and manufactured to increase boost pressure. We cannot guarantee compatibility with all models, nor the ability to increase boost pressure beyond the level defined by the vehicle's engine management at the time of installation, whether original or modified.

The diaphragm configuration is the default, but a piston configuration is also available. Exclusive to Forge Motorsport, this innovation offers performance similar to the diaphragm, plus lower maintenance requirements thanks to the robustness of the piston. Forge and its distributors are not responsible for any damage caused by the installation or adjustment of this product on a vehicle whose engine management, whether standard or modified, does not allow for an additional level of adjustment.

Features:

Choice of spring strength
Manufactured from 6026 aluminum
Designed specifically for this vehicle
Designed specifically for this turbocharger
Made to order
Handcrafted and polished in the UK
Choice of piston or diaphragm
Reinforced fluorosilicone diaphragms
Laser-cut stainless steel mounting brackets (where applicable)
Service and tuning kits available
Made in England
Lifetime warranty

Compatible vehicle:

Mitsubishi Evo 9