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.
If you are running an external wastegate setup you will need the .
Note : This product requires custom tuning.
Fits 2002-2007 Subaru WRX and STI.
The price of this item has been temporarily adjusted to reflect the manufacturer's own tariff price increase. We hope to remove these temporary adjustments as soon as possible. Thank you for understanding.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
