Turbos are a great idea but turning your engine off when the turbo is red hot isn't and can cause all kinds of problems. That's where the turbo timer comes in, it allows your turbo to cool down gradually even once you have left your car. Also features Revs and Volts displays.

• Essential Extra for all Turbo Vehicles
• Delayed engine stop for turbo cooling
• RPM Display Mode
• Voltage Display Mode
• Voltage detection (warns on low and high voltage)
• During timer operation bringing revs up over 2000rpm or releaseing the handbrake will stop the engine unless the ignition was turned on first
• Includes fitting instructions