General description The Electronic Throttle Body Assembly is designed for various VW, Audi, Seat, and Skoda models, providing precise control of the engine's air intake. This component is crucial for optimizing engine performance and fuel efficiency, ensuring a smoother and more responsive driving experience. Technical specifications Bore Diameter: 56mm (2.20 in) Main Port Inside Diameter: 2-1/5 in Air Intake Port Maximum Diameter: 2-1/5 in Throttle Plate Diameter: 2-1/5 in Throttle Body Actuation Type: Electrical Fitment Type: Direct Replacement Material: Bakelite Mount Hole Quantity: 4 Connector Quantity: 1 Terminal Quantity: 5 Fuel System Type: FI Connector Type: Blade OEM & Part Numbers: 03C128063A, 03C128063B, 03C 128 063 A, 03C 128 063 B, BA2C53104475, A2C59511700 Compatibility and accessories This throttle body is compatible with the following models: VW CC 1.4 TSI (2012-2016) VW EOS 1.4 TSI (2009-2016) VW Beetle 1.4 TSI (2012-2016) VW Golf Plus 1.4 TSI (2006-2014) VW Golf