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Your cart is empty.The 2017+ Ford Super Duty equipped with the 6.7L Powerstroke is one of the most capable and reliable trucks on the road today. But, when Mishimoto heard about 6.7L Powerstroke air-to-water intercoolers leaking internally, we set to work making the 6.7L Powerstroke even better. The Mishimoto 6.7L Powerstroke intercooler brings even more reliability to the 6.7L by ditching the stamped and stacked plate stock design. Instead, our intercooler is built with cast aluminum end tanks that are precision TIG welded to the robust bar-and-plate core. The cast end-tanks reduce potential failure points, making them more reliable than cut and welded tanks. Further durability is added by the inclusion of a mandrel-bent cold-side pipe and silicone couplers with Duracore Technology. Aside from being more durable than stock, the Mishimoto 6.7L Powerstroke intercooler also flows better. Flow bench testing showed that the Mishimoto intercooler flowed 22% better than the stock cooler. On the dyno, that extra flow provided our stock 6.7L with 40 lb. ft. more torque. This cooler is available with a powder coated sleek silver, stealthy micro-wrinkle black, or micro-wrinkle blue finish to match any style. Like all Mishimoto products, our 2017+ Ford 6.7L Powerstroke Air-to-Water intercooler is covered by our Mishimoto Lifetime Warranty.
Customer
Reviewed in the United States on September 4, 2024
Appears to be quality construction. I masked off the air & water connections and painted to match the intercooler piping (not Mishimoto) I had previously installed.What most people want to know:mpg did not improve, but throttle response did.The all important ambient air vs. intake air vs. coolant temp differential; the stock intercooler did a better job keeping these temps closer to each other especially when towing but the added airflow makes a noticeable difference and improved power at all RPMs.Installation took about 5 hours including complete coolant replacement in primary and secondary cooling systems. No modifications needed but the upper coolant line to the intercooler is pulled tight with minimal if any extra play. The upper radiator hose sits directly on the intercooler too. No indication of wear, to the hose or intercooler, yet.As of now, Iām pleased with this intercooler and the improvement in response and overall power. This was installed on a 2019 Powerstroke.
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