Banks Power Techni Cooler Intercooler System 2001 to 2004 6.6L LB7 Duramax

Banks Power Techni-Cooler Intercooler System for your 2001-2004 GM 6.6L LB7 Duramax diesel. Banks Techni-Cooler Intercooler system is bigger: the mandrel-bent 3" high-flow boost tubes the large, high-efficiency all-aluminum end tanks the wide-open inlet and outlet and the 25% larger core area with a whopping 34% improvement in volume. Techni-Cooler dramatically increases the cooling capacity by balancing the richer fuel mixture with greater airflow and cooler, denser air. Denser air has more oxygen, which improves combustion as well as engine efficiency. Result: higher continuous power and more power at any exhaust gas temp (EGT), better fuel economy and lower EGTs.

Note: 

Banks Techni-Cooler comes with an all black appearance