CSF 7104 Heavy Duty Intercooler 03-09 5.9L / Dodge 6.7L Cummins

One of the hardest things to combat in any diesel pickup are EGT's. Even on a stock pickup, Exhaust Gas Temperatures can easily climb into an unsafe zone, especially as ambient air temperatures, trailer weight, and age accumulate. Hands down, the simplest method to drop EGT's while increasing boost is to upgrade the intercooler, and there's no better option than this drop-in replacement from CSF.

When it comes to keeping your exhaust temperatures down, you need to start right at the beginning, by drawing cold, dense air into the engine. Simply put, the more cold air you force in, the colder the air going out will be. Further, this denser air charge results in quicker turbo spool up and many times nets an increase in fuel economy. Its all about making the existing fuel more efficient. The more effectively you burn off the existing fuel by properly atomizing it with as much air as possible, the more of it that will burn off, creating more power, better fuel economy, and lower temperatures. You know back in school when you learned about the Law of Thermodynamics, stating that energy can neither be created nor destroyed, it can only be transferred, well its true. So, make better use of your fuel (reducing heat energy) and turn it into "horsepower energy!"