Subaru Cable to Bosch DBW Throttle Body Conversion Adapter (V5 WRX 99-00)This adapter is used for mounting a Bosch 68mm DBW Throttle Body onto a late GC8 Intake Manifold for your Drive by Wire conversion. CNC machined from 6061 aluminium and anodised. To Suit Bosch Motorsport 68mm Electronic Throttle Body (0 280 750 156) To Fit 1999 2000 Subaru Impreza Vehicles with Intake Manifolds: 14001AB132 and 14001AB131 Check product photos to ensure correct intake manifold type. As one of the Bosch DBW bolts goes through to the IACV