BD Performance Turbo Guard Blow-Off Valve


BD Diesel
BD Performance Turbo Guard Blow-Off Valve

Product images may differ from actual product appearance.

High-horsepower diesel trucks with aftermarket turbochargers will typically display damaging surge characteristics that BD's Turbo Guard can prevent. This blow-off valve protects stock or aftermarket turbos from surging and, thus, the resulting compressor wheel explosion. Turbo Guard has a microprocessor with four settings tuned to your application:

  • Valve Opening Pressure
  • Valve Opening Duration
  • Activation Sensitivity
  • Clutch Cancellation

    A truck's throttle position sensor is used to activate Turbo Guard, which results in a fully controlled blow-off valve. Toggle and micro switches are no longer needed. TPS/APPS-equipped 12 and 24 valve engines and automatic and standard trucks can benefit from the added protection of Turbo Guard... the only proven diesel blow-off valve in the industry.



  • Chevy/Ford

    151-1047220-R
    Turbo Guard Blow-Off Valve
  • Chevy Duramax
  • Ford Powerstroke 7.3L
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    Fits Applications
    Installation Instructions for BD Diesel
  • $631.99
    Ships
    06/08/12
    Dodge

    151-1047210-R
    Turbo Guard Blow-Off Valve
  • 1994-98 Dodge 12V 5-speed
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    Fits Applications
    Installation Instructions for BD Diesel
  • $631.99
    Ships
    06/08/12

    151-1047214-R
    Turbo Guard Blow-Off Valve
  • 1994-2005 Dodge 12V/24V with APPS
    View this item

    Fits Applications
    Installation Instructions for BD Diesel
  • $631.99
    Ships
    06/08/12
    GM

    151-1047250AR
    Turbo Guard Blow-Off Valve
  • 2004.5-10 GM Duramax 6.6L LLY/LBZ/LMM
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    Fits Applications
  • $629.99
    Ships