Turn your 2015-2017 Mustang GT Coyote into a high RPM Screamer without sacrificing loss at low RPM!! Gain power and retain factory like drive-ability with the 2018 Mustang GT Manifold. Compared to the GT350 manifold, we see similar gains in peak HP but no power loss down low! The 2018 intake manifold adds between 30+HP at the tires over the factory 2015-2017 intake manifold. Requires additional parts and Tuning for installation. See the COMPLETE KIT for 2015-2017 Mustangs here https://www.teamjdm.com/2018-manifold-swap-kit-for-2015-2017-s550-mustang-gt/ (JDM Does not currently offer a complete kit for 2011-2014 vehicles, please call for info)