Larger-than-stock throttle bodies deliver increased performance by allowing more air to enter the engine. The Edelbrock 103mm Throttle Body #38988 features analog electronics and is designed for use with the 2015-17 Ford Mustang Modular Inlet Supercharger. This throttle body is also required when purchasing our Pro Tuner Supercharger System for 2015-17 model-year applications.
