SP973FS-3 $2,019.00 SP973FS-3 quantity Add to cart SKU: SP973FS-3 Category: Stage 3 Plus Fits: Porsche 991.2 GT3/Speedster kits for use with billet single mass flywheels (2018 - 2019) Porsche 991.2 GT3 RS kits for use with billet single mass flywheels (2017 - 2017) Description Additional information Description Porsche Clutch Additional information Weight 17 lbs Torque