Grimmspeed 3 Port Boost Solenoid Mitsubishi Evo 7/8/9 (CT9A/CZ4A)

Grimmspeed 3 Port Boost Solenoid - Mitsubishi Evo 7/8/9 (CT9A/CZ4A)

Grimmspeed has built a reputation for producing boost control hardware that outperforms OEM components in every measurable way. This 3 Port Boost Control Solenoid is purpose-built to deliver faster spool, rock solid boost levels, and a clean factory-style installation that leaves zip ties and jury-rigged mounting well behind. The MAC valve internals are custom manufactured specifically for Grimmspeed, making this the only MAC valve on the market built exclusively for automotive tuning applications.

This listing covers the Grimmspeed 3 Port Boost Solenoid for the Mitsubishi Lancer Evolution 7, 8, and 9 — chassis codes CT9A and CZ4A.

Important: An engine tune is required when fitting this solenoid. It is not a plug-and-play boost increase — your tuner must configure boost targets via the ECU after installation.

Key Features

• Custom MAC valve internals — flows over 10% more than competing boost solenoids
• Nickel plated brass hose fittings — far more durable than the plastic fittings used by competitors
• Direct bolt-in mounting bracket and hardware included for a clean, factory-style install
• Rated to withstand pressures up to 827 kPa (120 psi) — well beyond any real-world application
• Compatible with AN fittings
• Designed to handle engine bay heat and vibration reliably over the long term
• SKU: 057019

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.

Not sure if this solenoid suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.