The last thing you want is to worry about fuel cut while you're cruising down the street. Whether you've just turbocharged a factory non-turbo car, or you're turning up the boost on a factory turbo car, fuel cut will be a thing of the past!

Active voltage clamp fuel cut defenders (FCDs) provide the following features:

  • Sharp Clamping Behavior Rather than adding resistance to the entire MAP output range, these FCDs will only clamp down the output voltage down at a user specified maximum level.
  • Noise Suppresion The circuit uses a built-in filter to remove unwanted and harmful signal noise. It also features protection from the voltage spikes that are characteristic of a car's electrical system.
  • Sturdy Construction These FCDs are built on printed circuit boards laid out specifically for this application. The rugged case made of durable ABS plastic is easily mounted in virtually any of the cooler areas of your engine bay. All units are also water/chemical resistant.

    Each FCD comes with comprehensive instructions and a 1-year manufacturer's warrantee against defects or faulty units. All FCDs are tested and pre-tuned, however, fine-tuning is suggested.

    For vehicles with three-wire, +5V reference voltage MAP/MAS systems.

    NOTE: The addition of an FCD, while necessary for serious performance enthusiasts, removes protection from overboost. It is recommended that the air/fuel ratio be carefully monitored before and after the installation of an FCD. Serious engine damage can occur if the set boost pressure exceeds that of the engine's or turbocharger's capabilities.

  • Part # Description Color Size Price Qty.  
    $69.95/ea
    Item is in stock.