Positive Air Shut-Off (Manual Controlled) - Chevy 2004.5-2010 LLY/LBZ/LMM 2010 Replaces the factory exhaust up-pipes

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration

This allows up to 100% of the retarding force to be transferred while in 3rd and 4th gear

Weight: 42 lb

Suggested Product: 1405440

The thermostatically controlled 80-watt

Positive Air Shut-Off (Manual Controlled) - Chevy 2004.5-2010 LLY/LBZ/LMM 2010 Replaces the factory exhaust up-pipesLike 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