Manual Bost Controller is a device used to increase pressure / boost in turbocharged engines.

Allows you to set the boost value manually.

It also allows you to get  full boost faster due to the fact that the wastegate is only opened when the requested boost appears.

ATTENTION: When using this device, it is recommended to equip the car with a boost gauge (available in our offer).

Lack of boost control can lead to serious engine damage.