Seamless Volkswagen Integration. Focal Plug & Play Precision.

The Focal IW VW YISO HARNESS is a dedicated Plug & Play head unit adapter for Volkswagen vehicles, designed to simplify installation with the Focal Impulse 4.320 4-channel digital amplifier. It allows a direct, high-quality connection between the factory head unit and the amplifier without any cutting, soldering, or modification to your vehicle’s wiring.

Developed with OEM-grade ISO connectors, this harness ensures reliable integration and pristine audio signal transfer, preserving factory functionality while delivering Focal’s renowned sound performance.

Key Features

• Designed for use with the Focal Impulse 4.320 4-channel amplifier
• Plug & Play connection for Volkswagen factory head units
• OEM-quality connectors for a perfect fit
• Fast, clean, and solder-free installation
• Direct link to Focal Inside extension cables
• Length: 0.9ft (0.3m)
• Compatible with Volkswagen vehicles manufactured since 2005

Note: Plug & Play harnesses are designed for factory head units only. For aftermarket installations, please use a standard wiring kit.

Focal IW VW YISO – Volkswagen Integration, Simplified Power.