The Spec Stage 3+ single-plate clutch kit for 2007–2009 Porsche 997 with the 3.6L Turbo is a vehicle-specific clutch kit specified for those model years. Marketed as a Stage 3+ kit, it is identified as the clutch solution for the listed Porsche 997 Turbo applications and intended to replace the factory clutch assembly on those 2007–2009 3.6L Turbo vehicles.
Spec 07-09 Porsche 997 3.6L Turbo Stage 3+ Clutch Kit