Banks Power 11-16 Chevy/GMC 6.6L Duramax Techni-Cooler System w/ Boost Tubes

Superior to stock, everything about Banks Techni-Cooler Intercooler system is bigger. It includes mandrel-bent high-flow boost tubes - large, high-efficiency all-aluminum end tanks - a wide-open inlet and outlet - a thicker core area with an improvement in volume. Banks Intercooler 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. That's a truckload of benefits! Banks Intercooler delivers the maximum reduction in boost air temperature with a minimal loss of boost pressure. It doesn't get any cooler than Banks Techni-Cooler! Mounting hardware included. Steady power output even under extreme temperatures Includes all necessary hardware Techni-Cooler Intercooler System Fitment: Chevrolet Silverado 2500 HD High Country 2015 to 2016 Chevrolet Silverado 2500 HD LT 2011 to 2016 Chevrolet Silverado 2500 HD LTZ 2011 to 2016 Chevrolet Silverado 2500 HD WT 2011 to 2016 Chevrolet Silverado 3500 HD High Country 2015 to 2016 Chevrolet Silverado 3500 HD LT 2011 to 2016 Chevrolet Silverado 3500 HD LTZ 2011 to 2016 Chevrolet Silverado 3500 HD WT 2011 to 2016 GMC Sierra 2500 HD Base 2015 to 2016 GMC Sierra 2500 HD Denali 2011 to 2016 GMC Sierra 2500 HD SLE 2011 to 2016 GMC Sierra 2500 HD SLT 2011 to 2016 GMC Sierra 2500 HD WT 2011 to 2014 GMC Sierra 3500 HD Base 2015 to 2016 GMC Sierra 3500 HD Denali 2011 to 2016 GMC Sierra 3500 HD SLE 2011 to 2016 GMC Sierra 3500 HD SLT 2011 to 2016 GMC Sierra 3500 HD WT 2011 to 2014