Everything about Techni-Cooler is bigger, including the core area, which has 25 percent 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 percent 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. For even better airflow and faster turbos spool-up get the Boost Tube Upgrade Kit.

• Improves Power, Durability and Fuel Economy
• Dramatically increases air density
• Cooler EGTs, more MPG and 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
• 5-year Warranty
• Thicker core with 25 percent more flow volume
• Two large, sturdy all-aluminum end tanks
• Stock has one plastic end tank
• For even better airflow and faster turbos spool-up get the Boost Tube Upgrade Kit

Techni-Cooler Intercooler System for use with 2006-2010 Chevrolet/GMC 6.6L, All