FOUR Connect 4-ISOHEAD ISO-harness to radio
The FOUR Connect 4-ISOHEAD is a female ISO harness with loose wire ends. It is suitable for repairing a radio harness or for making a head unit’s wiring fit standard ISO connectors.
Key Features
- Female ISO Connectors: Radio-side ISO connectors for power and speaker connections
- Loose Wire Ends: Bare ends allow the harness to be wired to the radio’s existing cable
- Harness Repair: Replaces damaged or missing radio-side ISO connectors
- ISO Conversion: Makes non-ISO head units compatible with ISO-equipped vehicle wiring
Technical Specifications
- Type: ISO harness, female
- Connection: ISO connectors with loose ends
- Application: Radio harness repair / ISO conversion
Pair it with the FOUR Connect 4-ISOCAR (male, car side) for a complete ISO wiring solution.












