GMC Sierra 2500 HD Intercooler Kits

Move over, pipsqueak. The stock intercooler has an inferiority complex. No wonder? it's smaller than Techni-Cooler in every aspect: boost tubes? core area? inlet/outlet? even the end tanks. And most competitors use poorly designed sheet metal end tanks and provide inadequate flow volume. Banks crank...

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 tank...

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. Techni-Cooler dramatically increase...

this provides reduced air-charge temperatures and EGTs.All the components in this kit are engineered to last, just like your truck.Offered with either a black or silver core, the Mishimoto 6.6L Duramax intercooler kit is protected by our signature lifetime warranty....

this provides reduced air-charge temperatures and EGTs.All the components in this kit are engineered to last, just like your truck.Offered with either a black or silver core, the Mishimoto 6.6L Duramax intercooler kit is protected by our signature lifetime warranty....

Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishimoto 2006-2010 Chevrolet/GMC 6.6L Duramax intercooler kit! This kit includes everything you need to improve airflow, substantially decrease air-charge tem...

Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishimoto 2006-2010 Chevrolet/GMC 6.6L Duramax intercooler kit! This kit includes everything you need to improve airflow, substantially decrease air-charge tem...

Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishimoto 2011+ Chevrolet/GMC 6.6L Duramax LML Intercooler Kit! This kit includes everything you need to improve airflow, substantially decrease air-charge tem...

Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishimoto 2011+ Chevrolet/GMC 6.6L Duramax LML Intercooler Kit! This kit includes everything you need to improve airflow, substantially decrease air-charge tem...

Built to handle heavy payloads, provide impressive performance, and execute years of reliable service, the 2017-2019 6.6L Duramax L5P is an absolute workhorse. However, as with any factory vehicle, some systems have limitations and areas that can be improved. Our engineering team has specifically id...

Built to handle heavy payloads, provide impressive performance, and execute years of reliable service, the 2017-2019 6.6L Duramax L5P is an absolute workhorse. However, as with any factory vehicle, some systems have limitations and areas that can be improved. Our engineering team has specifically id...

Built to handle heavy payloads, provide impressive performance, and execute years of reliable service, the 2017-2019 6.6L Duramax L5P is an absolute workhorse. However, as with any factory vehicle, some systems have limitations and areas that can be improved. Our engineering team has specifically id...

Built to handle heavy payloads, provide impressive performance, and execute years of reliable service, the 2017-2019 6.6L Duramax L5P is an absolute workhorse. However, as with any factory vehicle, some systems have limitations and areas that can be improved. Our engineering team has specifically id...