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3-Port Boost Control Solenoid

Cobb's 3-port electronic boost control solenoid enables precise boost control and easy tunability in a tidy package that is a direct replacement for the factory solenoid. Eliminates boost fluctuations inerent in the OEM boost control system providing stable and repeatable boost control. Will easily control high boost levels. Uses low profile barbed hose fittings for compact installation and fittings are nickel coated for corrosion resistance. Threaded fittings can be changed for larger hose diameters if necessary (1/8" fittings supplied). The solenoid is constructed using high quality materials and designed for longevity and moisture resistance. Comes with bracket, hardware, hose, and zip ties. Fits directly in place of original solenoid and plugs into factory harness.

Usually ships in 1 to 2 days.

Manufacturer: Cobb


  • Subaru Impreza WRX MY02-07
  • Subaru Impreza STI MY02-07
  • Subaru Forester XT MY04-08
Part No. Description Price Ea. Add to Cart
COB-12750 Cobb 3-port Boost Control Solenoid $115.00