Intercooler Upgrade for 2006-2010 Chevy/GMC 2500/3500 6.6L Duramax, All

Everything about Banks Intercooler is bigger, including the core area, which has 25% more flow volume. Increases air density for more continuous power.

The Banks engineers carefully examined the stock Duramax intercooler, and then upgraded everything for superior results: Stock has one plastic end tank; Techni-Cooler provides two durable, all-aluminum end tanks, which will never melt or burst under high-boost conditions. Large, streamlined end tanks optimize airflow and air density. With a thicker core than stock, Banks Techni-Cooler sports a 25% increase in volume. Very cool! Techni-Cooler improves cooling for higher continuous power and lower exhaust gas temps. Banks' denser air charge and better fuel burn provide another critical benefit: improved fuel economy.

• Improves Power, Durability & Fuel Economy
• Dramatically increases air density
• Cooler EGTs, more MPG & constant-duty power
• High-efficiency custom-machined durable cast end tanks
• Wide-open inlet and outlet
• Reduces boost pressure loss
• Maximizes Boost Air
• Lowers exhaust gas temps
• Packs cool, dense air into the cylinders
• Lower restriction for superior flow
• 2-year Warranty
• Thicker core with 25% more flow volume
• Two large, sturdy all-aluminum end tanks
• Stock has one plastic end tank

Emissions Compliant: D-161-90

For even better airflow and faster turbos spool-up get the  25936 Boost Tube Upgrade Kit  .