Dual SBC Spec S is the most cost-effective boost controller available.

It is equipped with a single electromagnet that relieves the pressure from the turbo for greater acceleration.

This electromagnet is connected to an intelligent control unit installed in the car, which allows you to control the boost pressure using 4 programmable channels. The control unit also displays the boost pressure. Scramble and gain settings are programmable. There is an over boost alert mode that can be pre-set so that it visually and audibly alerts the driver about the over-boost situation. The device can also be programmed to reduce the operating cycle of the solenoid in an over boost situation.

Suitable for indoor and outdoor use. SpecS is recommended up to 1.3 bar and is supplied complete with assembly kit, simple wiring and instructions.