MAC - 3 PORT - BOOST SOLENOID KIT

MAC 3-Port Boost Solenoid Kit – Precise pressure control for every turbo setup

MAC boost solenoid is the most reliable solution for turbocharger control in tuning and motorsport applications. Designed for fast and precise wastegate control, this valve is the gold standard among tuners and manufacturers of standalone ECU systems.

The complete kit includes an original MAC solenoid and a suitable connector with pins, which simplifies installation and saves time when connecting to your ECU.

✅ Features:

Original MAC 35 Series 3-port boost control solenoid

Suitable for internal and external wastegate systems

Enables precise boost regulation without oscillations or overshoot

Fast electromagnetic response for excellent control and responsiveness

Works with almost all ECU systems (Link, Haltech, MaxxECU, AEM, Motec, etc.)

⚙️ Technical Specifications:

Operating voltage: 12V DC

Coil resistance: ~26 Ohms

Inlet/outlet ports: 1/8” NPT thread

Body: Black aluminum with robust electromagnet

Configuration: 3-port (NO – normally open system)

Operating frequency: Up to 30 Hz

Temperature range: -10°C to +120°C

🔌 Included in the kit:

1x MAC 3-port boost solenoid (35A-AAA-DDBA-1BA model)

1x Electrical connector with pins (for easy connection to wiring)

2x restrictor pills – for fine-tuning airflow

2x filters for protection against dirt in the system

🧰 Installation Recommendation:

The valve can be mounted on the chassis or in the engine compartment using brackets. It is recommended to use high-quality vacuum hoses resistant to heat and oil. The ECU boost control output should be set as a PWM (pulse width modulation) output with a frequency between 15-30 Hz (depending on the ECU).

🎯 For serious boost control – choose a proven solution.

MAC boost solenoids are used in competition vehicles worldwide – from drag racers to rally cars. With the included connector and everything needed for mounting, this kit is ready for installation right out of the box.