CTS Turbo Manual Boost Controler (MBC)

This is a CTS Turbo manual boost controller (MBC). It is commonly used in big-turbo 1.8T applications.

Used to dial in the boost on your custom build. The manual boost controller is typically installed between the turbocharger outlet and the wastegate.

Boost in (from turbo) is opposite of the screw, boost out (to wastegate) is at 90deg to the screw. Tighten the screw to increase boost, loosen the screw to decrease boost.

A mounting hole is provided for easy installation.

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.