For non-California vehicles only. Premium fuel required for maximum performance. Reverting to stock calibration with non-production tires/gears will result in error codes. Loss of functionality of critical systems may occur. Calibration and ProCal 4 tool are VIN locked to a single vehicle and are not transferrable. Please contact the Tech Line with additional questions. ProCal 4 software only available for Windows 7 or greater. Will NOT work with Windows 10. ProCal 4 tool receives periodic firmware updates for greater usability and additional features. Please connect tool to PC periodically to receive the updates automatically.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2025-2026 | Ford | Bronco | Badlands |
| 2025-2026 | Ford | Bronco | Base |
| 2025-2026 | Ford | Bronco | Big Bend |
| 2025-2026 | Ford | Bronco | Heritage Edition |
| 2025-2026 | Ford | Bronco | Outer Banks |
- 2025-ford-bronco-badlands-esi4822733
- 2025-ford-bronco-base-esi3783732
- 2025-ford-bronco-big-bend-esi5571927
- 2025-ford-bronco-heritage-edition-esi3525834
- 2025-ford-bronco-outer-banks-esi5530624
- 2026-ford-bronco-badlands-esi3063866
- 2026-ford-bronco-base-esi2613793
- 2026-ford-bronco-big-bend-esi2239933
- 2026-ford-bronco-heritage-edition-esi9874444
- 2026-ford-bronco-outer-banks-esi5403652
- Bucket:Ford
- ClearanceItem:N
- EPA:Compliant
- fits_2025-2026`Ford`Bronco`Badlands~2025-2026`Ford`Bronco`Base~2025-2026`Ford`Bronco`Big Bend~2025-2026`Ford`Bronco`Heritage Edition~2025-2026`Ford`Bronco`Outer Banks
- LTL:N
- MPN:M-9603-B23A
- Non-CARB:Y
- Programmers & Chips>Programmers & Tuners
- Prop65:N
- SpecialOrder:N