GFB G-Force III Electronic Boost Controller Kit w/3-Port Solenoid

The latest generation GFB G-Force III Electronic Boost Controller brings advanced boost management together with real-time air/fuel ratio monitoring in a single, compact unit. By connecting the analogue output from most popular wideband O2 controllers (such as Innovate LC-2 or AEM UEGO, sold separately) to the auxiliary input, the display can be switched between boost pressure and AFR or Lambda readings.

This dual-function capability eliminates the need for an additional AFR gauge while providing critical engine protection. A lean air/fuel mixture under high boost can cause catastrophic engine damage in seconds. When a lean condition is detected, the G-Force III automatically reduces boost to the minimum setting and alerts the driver by flashing the display, helping safeguard your engine even during hard acceleration when monitoring gauges isn’t practical.

Designed to suit everything from daily-driven street cars to dedicated track builds, the G-Force III offers exceptional flexibility. With up to six programmable boost presets, on-the-fly adjustment, and a unique scramble function for overtaking, launching, towing, or temporary engine protection, it adapts instantly to changing driving conditions. Customisable illumination colours also allow seamless integration into any interior.

No other electronic boost controller combines this level of functionality, ease of use, and value in a single half-DIN package.