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COBB 3 - Port Boost Control Solenoid 2008 - 2014 WRX / 2008 - 2021 STI / 2005 - 2009 LGT - 715750 - Subimods.com

COBB 3-Port Boost Control Solenoid 2008-2014 WRX / 2008-2021 STI / 2005-2009 LGT

$185.00
$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00
101 In Stock, Usually Ships within 1-2 Business Days
SKU 715750
by COBB Tuning

DETAILS

The COBB 3-Port Boost Control Solenoid (BCS) adds the flexibility and precision needed for properly controlling boost via the factory ECU. Many upgrades to the turbocharging system (such as larger turbochargers and external wastegates) require the increased performance, reliability, flexibility, safety and installation options that the COBB 3-Port BCS provides.

The COBB 3-Port Boost Solenoid (BCS) will eliminate boost fluctuations inherent in the OEM boost control system, providing stable and repeatable boost control to base the vehicle's tune on. It is equally capable of providing this stable boost control at stock boost levels as well as extremely high boost levels associated with big-power builds.

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 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. The BCS is rated to operate up to 120psi.

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 simple as possible. The BCS comes with a custom aluminum mounting bracket, stainless steel hardware, boost-line to complete all connections and zip-ties to route the boost-line neatly through the engine bay. Installation Instructions are provided, are easy to understand, and provide routing instructions for both internal and external wastegate configurations.

Features:

  • Accurate and Consistent Boost Control
  • Plug and Play 18-Gauge Wiring Harness
  • 1/8" Nickel Plated Barbed Fittings
  • Rated up to 120psi
  • Custom Aluminum BCS Mount

Note: Custom tuning required

Installation Instructions

Customer Reviews

Based on 9 reviews
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T
Tiago

Noticable Difference, boost comes in alot earlier, and stays strong up top. 5 stars

Tiago,

Thank you for your 5 Star Review! That earlier and stronger boost from the COBB BCS is always noticeable. We are glad it made a difference in your build.

Regards,

A
Adam L
It’s Cobb

Went with this because I trust Cobb. Excellent product.

A L,

Thank you for your 5-Star Review! COBB never disappoints, and we are glad you trust their 3-Port Boost Control Solenoid for your build. Enjoy the upgrade!

Regards,

S
Scott Ayers
SUPER NICE!

Got this the same time I ordered my IAG AOS. Both shipped super fast and both will be installed in a few weeks time as well as a fresh tune. Super excited, thanks to Subimods for making it all really easy.

User picture

Scott,

Thank you for your 5 Star Review! We are glad to hear that you had a smooth and speedy shopping experience with us, and we hope you enjoy your new COBB 3-Port Boost Control Solenoid and IAG AOS. Happy tuning!

Regards,

N
Nick B
Best Boost Controller

Another great product from Cobb. Keep boost pressure from fluctuating and more precise! Highly recommend!

Nick,

We appreciate your 5 Star Review and we are happy to hear the COBB Boost Control Solenoid is keeping your boost pressure stable and precise. Your recommendation means so much to us!

Regards,

B
BLUE_STI_GUY
Reliable control

I needed a controller that would be more consistent. This one did not disappoint. Looks great as well!

Mike,

The COBB 3-Port Boost Control Solenoid is a fantastic upgrade for anyone looking to achieve more precise and reliable boost control in their turbocharged Subaru. It is known for providing consistent and efficient boost management, which can enhance overall performance and responsiveness. We are glad to hear that the solenoid met your expectations for consistency and reliability. Additionally, having a component that looks great under the hood is always a nice bonus, adding to the overall aesthetic of your engine bay.This upgrade can make a noticeable difference in your vehicle's performance, particularly in maintaining stable boost levels and improving throttle response. We appreciate your 5 Star Review!

Regards,

12
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