Cobb Tuning

COBB 3-Port Boost Control Solenoid | 2008-2015 Mitsubishi Lancer Evo X/Ralliart (752750)

  • Sale
  • Regular price $115.00

Mitsubishi Lancer Evo X/Ralliart 3-Port BCS by COBB Tuning

The COBB Tuning 3-Port Boost Control Solenoid is the ultimate electronic boost control device for modern turbocharged applications, designed with outstanding boost control, engineered for consistent performance and extended service life, and configured for easy installation. Get your boost under control and Access the Potential of your turbocharged Mitsubishi today!

The COBB Tuning 3-Port BCS features 1/8" low-profile barb fittings to keep the unit compact, and are nickel coated for corrosion resistance. Optional 1/4" nickel plated fittings are also available separately. Viton spools and seals are used throughout for long life and lubricated with Dow Corning silicone grease. The manual override port is sealed with an O-ring, the wiring harness is sealed to the casing using a waterproof grommet and the solenoid wires are ultrasonically welded to the coil, making the device waterproof and safe to wash.

COBB Tuning has made the COBB 3-Port BCS installation as simple as possible. It mounts in the stock location and plugs directly into the stock wiring harness, making the physical install and electrical connection as straightforward possible. The BCS comes with a custom aluminum mounting bracket, stainless steel hardware, the necessary boost-line to complete all connections and zip-ties to route the boost-line neatly through the engine bay. The install instructions are easy to understand, with photographs and illustrations to guide you through the installation process, and include routing instructions for both internal and external wastegate configurations.


  • Plug and Play 18-Gauge Wiring Harness
  • 1/8" Nickel Plated Barbed Fittings
  • Rated up to 120psi of Pressure
  • Custom Aluminum BCS Mount
  • Stainless Steel Hardware


TUNING REQUIRED!! Please download the appropriate Off The Shelf Map for your vehicle or contact your Protuner in order to safely utilize this part!


  • 2008 - 2015 Mitsubishi Lancer Evolution X
  • 2009 - 2015 Mitsubishi Lancer Ralliart


  • Accurate and Consistent Boost Control
  • Durable Long Lasting Construction
  • Simple Installation

What's in the box?

  • 1 - COBB 3-Port BCS
  • Necessary Mounting Hardware
  • Instructions/Manual
  • Warranty Information




COBB Tuning offers a 12-Month Limited Warranty, as well as a 30-Day Satisfaction Guarantee