Spec 14-18 Ford Fiesta ST 1.6T Stage 5 Rigid Clutch Kit - SF335-9

Features a full-metallic disc with the highest possible friction co-efficient.  Street drivable, but not street-friendly.

Street, Drag, Pulling, Autocross

Please Select your Clutch Disk Type when ordering, Spec offers Sprung and unsprung clutch disk for most of their range.

Ifyou are using an aftermarket single mass / solid flywheel you should be selecting a sprung hub disk.
If you are using the OEM Dual Mass Flywheel, you should be choosing a unsprung / rigid clutch disk.