PSR - 3 Port Electronic Boost Control Solenoid - WRX/STi (01-07)
Cheap does necessarily mean cheap! The PSR 3-Port Electronic Boost Control kit features genuine MAC 35-Series valves, nickel-plated brass barb fittings, Turbosmart silicone vacuum hose and are then finished off with vehicle specific brackets and plug-and-play wiring for simple installation. All this comes at an extremely attractive price.
MAC valves are used world-wide by many industry leading motorsport brands and workshops and is a brand you can trust.
Mac 35 Series Valve
The MAC 35 series is a direct solenoid operated 3-way poppet valve. It features a short stroke solenoid, a balanced poppet and powerful return spring. These features translate into high shifting forces, fast consistent response times, and long life. Our unique balanced design means virsatility in piping – the valve can be configured as a 3-way or 2-way – normally closed or normally open or can be used for vacuum, divertor or selector applications.
- Genuine MAC Solenoid Operated 3-Way Valve
- Turbosmart Silicone Vacuum Hose
- Nickel-Plated Barb Fittings
- Vehicle Specific Black Finish Bracket
- Vehicle Specific Plug-and-Play Wiring Harness
- 2008-2014 Subaru WRX
- 2008-2013 Subaru Forester XT SH
- 2004-2009 Subaru Liberty GT BL/BP