Direct Injection (DI)

🚗 Link ECU Direct Injection (DI) Solutions – Advanced Fuel Control for GDI Engines

Unlock the full potential of your GDI (Gasoline Direct Injection) engine with Link ECU's Direct Injection (DI) capable ECUs and accessories. Perfect for modern turbocharged platforms like Ford EcoBoost, VW/Audi TSI, and Toyota D-4S, these solutions give you precise control over high-pressure fuel delivery.

🔧 Available DI Components Include:

• Link G4X ECUs with DI support – full standalone management of direct-injected engines
• DI driver boxes and controllers – required for controlling high-pressure injectors
• Wiring solutions and CAN integration – simplify installation and communication

Link’s DI-compatible ECUs offer full control of injection timing, pressure regulation, and multi-injection strategies — essential for high-boost and high-compression builds.