mountune Uprated Air Recirculation Valve Focus RS
The mountune upgraded turbo re-circulating valve for the Ford Focus RS is engineered to withstand much greater temperatures while maintaining performance, making it an crucial upgrade when increasing boost pressure.
Machined from solid aluminum with a piston-type design that is more robust and better performing than a diaphragm design supplied from Ford.
A diaphragm design re-circulation valve can function less effectively when the pressure across the turbocharger compressor housing is increased above the original operating conditions. This can cause the valve to open prematurely, causing turbocharger damage due to increased turbo shaft speed.
- Mounts directly on OE turbocharger
- Suitable for running increased boost pressure
- Higher safe operating temperature
- Superior piston type design
- Hard anodized for durability