Genuine Porsche replacement diverter valve. A defective valve can cause a loss of performance, especially when the car has performance modifications.
Fits the following models, these models require TWO valves:
- 911 Carrera (including S, 4, & 4S models) - 2017-2019
- 911 Turbo models (997.2 and 991) - 2010-2019
Fits the following models, these models require ONE valves:
- 718 Cayman - 2017-2019
- 718 Boxster - 2017-2019
Comes with one valve, order as needed (see notes above).