MAZDASPEED 3-PORT BOOST CONTROL SOLENOID (BCS)
MAZDASPEED 3-PORT BOOST CONTROL SOLENOID (BCS) is backordered and will ship as soon as it is back in stock.
Short Description
Short Description
Pickup available at SHOP HQ
Usually ready in 5+ days
Delivery and Shipping
Delivery and Shipping
Domestic orders typically arrive within 3-7 business days, while international orders may take 7-14 business days. *Please note that additional time may be required for items that are drop shipped or back-ordered. If an item is out of stock, we will contact you in 3-5 business days with an estimated ETA or alternative product options.
Price Match Guarantee
Price Match Guarantee
We strive to offer competitive pricing and will price match qualifying competitors under certain conditions. Learn more here
MAZDASPEED 3-PORT BOOST CONTROL SOLENOID (BCS)
MAZDASPEED 3-PORT BOOST CONTROL SOLENOID (BCS) is backordered and will ship as soon as it is back in stock.
Description
Description
The COBB 3-Port Boost Control Solenoid (BCS) is the go-to solution for MAZDASPEED3 and MAZDASPEED6 owners looking to eliminate boost inconsistencies and unlock full turbo control. Designed for modern high-performance builds, this compact and rugged unit allows for accurate and repeatable boost management with an impressive range of up to 120psi.
Precision-engineered with nickel-coated 1/8" barbed fittings, Viton-sealed internals, and a waterproof grommet-sealed harness, the COBB BCS is built for longevity and resistance to harsh engine bay conditions. It mounts easily in the factory location and connects directly to the OEM harness — no splicing required. Whether you're targeting stock boost levels or pushing big power, this BCS delivers reliable performance for any tuning scenario.
Each kit includes an anodized aluminum mounting bracket, stainless steel hardware, zip ties, and high-quality boost line to ensure a clean and secure install. Internal and external wastegate routing instructions are included for easy setup.
Note: Custom tuning is required to use this product.
Specifications
Specifications
Install Instructions
Install Instructions
