Design Engineering DEI THFON1 DS4/DS4+ T-Harness for 2008-2017 Ford Vehicles

The Design Engineering THFON1 is a vehicle-specific T-harness designed to simplify the installation of Directed DS4 and DS4+ remote start systems in select 2008-2017 Ford and Lincoln key-type vehicles. This plug-and-play harness significantly reduces installation time and complexity by utilizing OEM-compatible connectors that integrate seamlessly with your vehicle's factory wiring.

Key Features:

• Designed specifically for DS4 and DS4+ remote start systems
• Compatible with select 2008-2017 Ford and Lincoln key-type vehicles
• OEM-style connectors for plug-and-play installation
• Maintains factory steering wheel controls and keyless entry functions
• Low-profile flat T-harness design for clean installation
• Copper wiring with protective insulation and connector covers
• Eliminates the need for extensive wire splicing and cutting
• Reduces installation errors and saves valuable installation time

This T-harness is engineered to work seamlessly with Directed's advanced firmware, providing support for remote start functionality while preserving all factory vehicle features. The snap-in plug design and adequate wire insulation protect against short circuits and ensure reliable long-term performance. Professional installation is recommended for optimal results.