2004-2005 Duramax Intercooler Kit (25978)

Fits

The Banks Power Intercooler system optimizes the boosted air density in your 6.6L Duramax for higher continuous power and lower exhaust gas temperatures (EGT). The stock intercooler is riddled with restrictions that cause turbulence, which chokes airflow and power. Most competitors have poorly-designed sheet metal end tanks with square corners that disrupt airflow. Removing restrictions and improving airflow lowers boost air temps to increase the density and oxygen content of air entering the engine, which amplifies power, lowers EGTs and improves fuel economy. When EGTs are tamed, the tuner doesn't need to limit fuel delivery so you get higher continuous, usable power and more safe power at any EGT.

Banks Part Number: 25978

• Optimizes air pressure and distribution going into the intake manifold
• High-efficiency custom-machined durable cast end tanks
• Raises boost without increasing turbine drive pressure
• Cooler EGTs, more MPG & constant-duty power
• Improves flow of oxygen-rich air into cylinders
• High-efficiency custom-machined end tanks
• 25% thicker core with 34% more volume
• Improves Power, Durability & Fuel Economy
• Packs cool, dense air into the cylinders
• Accommodates stock mounting points
• Lower restriction for superior flow
• 3" mandrel-bent boost tubes
• 2-year Warranty
  

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