Extra Info:

Everything about Techni-Cooler 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. For even better airflow and faster turbos spool-up get the Boost Tube Upgrade Kit.
Features
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
5-year Warranty
Thicker core with 25% 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
Emissions compliant: CARB EO D-161-90