AFE Sprint Booster V3 Power Converter I '21- Current Ford Bronco

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Modern vehicles have largely replaced traditional throttle cables with Electronic Throttle Control (ETC) systems, or “drive-by-wire,” where the ECM (Electronic Control Module) translates pedal input into electronic signals. While efficient, this setup often results in delayed throttle response and dull acceleration—especially noticeable during uphill starts, quick gear changes, or overtaking. The Sprint Booster addresses this lag by enhancing throttle responsiveness, offering crisp acceleration at the driver’s command. Installation is simple and plug-and-play, connecting directly behind the accelerator pedal without affecting other vehicle systems like ABS or fuel injection.

The Sprint Booster features three selectable acceleration modes—Factory (off), Sport (up to 30% improvement), and Race (up to 60% improvement)—each with nine customizable levels for fine-tuning response. It also includes Valet Mode, which limits throttle output in three levels, and Pedal Lock Mode for added security, both controlled via PIN. Additional benefits include smoother downshifts and enhanced transmission performance in automatic vehicles. Note: This product is not CARB-exempt and cannot be sold or used in California on vehicles registered with the DMV.