PAC Audio AmpPRO: 2025+ Ford B&O (A2B) Interface & Harness
AmpPRO Amplifier Integration Interface for Select 2025+ Ford Vehicles Models with B&O A2B Factory Amplified System


The AmpPRO AP4-FD32 is purpose-built for select 2025 and newer Ford vehicles equipped with the B&O® A2B factory-amplified audio system. It lets you add aftermarket amplifiers while keeping your OEM radio and controls exactly as they are—delivering a clean signal, powerful output, and complete feature retention.

Designed for both professional installers and DIY audio enthusiasts, the AP4-FD32 makes upgrading your sound simple, seamless, and OEM-perfect.
Features
- Variable volume, fade, balance, bass, mid, and treble adjustments
- 5V RMS front, rear, and subwoofer preamp outputs
- Customizable center frequencies for bass, mid, and treble
- Retains warning chimes, navigation prompts, Bluetooth®, and telematics audio
- Plug-and-play design for fast, clean installation
- Sublevel controller included
- TOSLINK optical output for high-performance digital audio integration
Note: The factory amplifier must be unplugged or removed when installing the AP4-FD32.
Application Guide
| Year(s) | Make | Model | Compatible feature(s) | Not compatible feature(s) |
|---|---|---|---|---|
| 2025 | FORD | BRONCO | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | BRONCO SPORT | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | F-150 | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | F-250 | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | F-350 | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | MAVERICK | With factory B&O amplifier | Without factory B&O amplifier |
| 2025 | FORD | RANGER | With factory B&O amplifier | Without factory B&O amplifier |
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