Positive Air Shut-Off Generic 4.0in Intake Piping c/w Electronics BD Diesel Ford Diesel " We use the new OE

We use the new OE injectors to maintain quality and bypass the hassle of a core charge

Reinforcing ribs with a raw finish and machined fins

Precision ground stock valves with a 45 degree angle

Height — 9"

Increases available boost by intercepting the message to the ECM

Positive Air Shut-Off Generic 4.0in Intake Piping c/w Electronics BD Diesel Ford Diesel " We use the new OELike a fire extinguisher in your house, or an earthquake kit, it's always better to be prepared. Although rare, Diesel Engine Runaway is caused when external hydrocarbons are drawn into the engine and can cause overspeeding and catastrophic engine failure. Life, limb and your vehicle are put in jeopardy. BD Diesel Performance has you covered should the worst happen with our Positive Air Shut Off (PAS) by cutting the intake air supply to the cylinders