aFe BladeRunner 3-1/2 IN Intercooler Tube Cold Side Dodge RAM Diesel Trucks 07.5-09 L6-6.7L (td) - 46-20039

The aFe Bladerunner intercooler tubes produce 20 hp and 63 lbs./ft/ torque and outflow the factory tubes by 45 percent. With the increased flow of this intercooler tube it will reduce you exhaust gas temperatures by 100 deg..