Mishimoto has developed a direct - fit 2017 - 2021 3.5L F - 150 EcoBoost Intercooler Pipe kit that allows owners to maximize the performance potential of their F - 150 or second - gen Raptor. Our kit replaces the weak and unattractive plastic piping with free - flowing, durable aluminum piping and silicone boots with DuraCore technology. The larger volume of our pipes allows your 2017 - 2021 3.5L F - 150 EcoBoost to breathe freely and make the most of the its two turbochargers. DuraCore boots coupled with constant - tension worm gear clamps provide superior strength and blowout resistance, ensuring boost always makes it to its destination. Available with a sleek polished finish or powder - coated in stealthy wrinkle black, these pipes are a great addition to every F - 150 EcoBoost or second - gen Raptor from the show to the track. Combine this kit with the Mishimoto 2015 F - 150 EcoBoost Intercooler to unleash everything the twin - turbo 3.5L EcoBoost engine is capable of. As with all Mishimoto products, this 2017 - 2021 3.5L F - 150 EcoBoost Intercooler Pipe kit is backed by our Lifetime Warranty.