Cobb 21-22 Ford F-150 3.5L/Tremor Stage 1 Power Package

The COBB Stage 1 Power Package is the world's best-selling, most flexible ECU and TCM upgrade solution for the 2021-2022 Ford F-150 3.5L/Tremor. This package unlocks hidden power by replacing conservative factory settings with more aggressive calibrations and offers upgrade potential with off-the-shelf (OTS) calibrations for most bolt-on modifications. It includes the Accessport V3 handheld tuning device, capable of flashing your Ford's ECU through the OBDII Port, and a COBB High Flow Filter designed for high flow rates, minimal restriction, and maximum filtration. The Accessport V3 features a large, full-color, high-resolution screen for real-time monitoring of up to six parameters. It's fully customizable in look, layout, and mounting options. TCM flashing is also included, providing various Off The Shelf transmission tunes to adjust shift points, firmness, skip shift behavior, and torque limits. This part is 50-state legal with CARB EO number D-660-135. **Note:** PowerBoost Hybrid models are not supported.