Link CAN to USB Tuning Cable. Used to connect the ECU to a computer via USB. A CAN to Serial cable is also available. Compatible with: Link G4X Storm Link G4X and G4+ Fury Link G4X and G4+ Xtreme Link G4+ Thunder All Link G4+ and G4X Plugin ECUs Link G4+ Storm Black/Blue/Silver Any older Link ECU utilising the Link 6 Pin CAN connector Vipec V88 and i44 Link G3