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
The flagship stage for a high powered street or race car that requires a manageable and friendly engagement, the stage 3+ features a carbon semi-metallic full faced material that offers unparalleled life, friction co-efficient and drivability characteristics in one single package. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Great for street, drag, drift, autocross, road racing, pulling, rallye and drift.