Prosport Premium Peak/Warn 52mm Boost Gauge 30-0-30 PSI DEI The RS set the bar

The RS set the bar for the Evo 8/9 1/4 mile goals with an 8

Unleash more power on your 2017-2019 991

The turbine wheel features all new aerodynamics to improve flow and boost response

If you're looking for the baddest turbo kit out there

Batteries are very susceptible to heat and vibration that could cause premature failure and hazardous leaks

Prosport Premium Peak/Warn 52mm Boost Gauge 30-0-30 PSI DEI The RS set the barThis electrical boost gauge performs a full pointer sweep and self check during startup and shutdown, ensuring reliable functionality. If your vehicle is supercharged or turbocharged, this gauge is essential for monitoring peak performance by tracking how much boost you're making at maximum RPMs. It allows you to keep an eye on your peak boost levels as you modify your vehicle. Additionally, the gauge features a programmable warning function that