Manual Boost Controllers

The Turbosmart Manual Boost Control Valve range is one of the best dollar for horsepower upgrades that you can make to your turbocharged petrol or diesel engine vehicle. Turbosmart Gated Boost Controllers offer up to two boost settings set by the driver and controlled via a switch. They are easy to fit, simple in operation and require little maintenance resulting in a great dollar for horsepower solution! The range features our exclusive Gate feature which improves turbo response by up to 800 rpm earlier in the rev range – this means that you can increase the performance and response from your engine without even raising the maximum boost level. 

Thanks to the Turbosmart Detent Adjustment System, stable and accurate increases in boost over wastegate spring pressure (200%+ for internal wastegate and 100% for external wastegates) are easily and predictably achievable. Manufactured from high-grade brass and billet aluminium and assembled with the famous Turbosmart attention to detail, these boost controllers are renowned for their easy installation, robust design, stability reliability.The Turbosmart Gated Boost Control Valve range is ideal for mildly modified turbocharged engines and perfect for increasing boost levels on factory turbo cars and turbocharged engines.

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