The AMS turbo inlet upgrade for 2017–2020 Ford F-150 and Raptor 3.5L EcoBoost models enlarges the cross-sectional area at the turbo inlet to reduce that bottleneck. AMS testing reported an almost 20 hp increase and a 222% rise in cross-sectional area at the power-robbing restriction, offering a direct-fit upgrade for owners seeking a proven inlet improvement for these EcoBoost applications.
AMS Performance 17-20 Ford F-150/F-150 Raptor Turbo Inlet Upgrade