GSC Power Division Billet S3 camshafts for the Hyundai Genesis Coupe 2.0L Turbo (G4KF) provide an S3 280/280 cam profile and are supplied as billet components. These cams require upgraded valve springs as noted, and are intended for enthusiasts installing a matched valvetrain setup. The listing identifies the specific engine and the need for spring upgrades during installation.
GSC P-D Hyundai Genesis Coupe 2.0L Turbo (G4KF) S3 Cams 280/280 Billet (Upgraded Springs Required)