This harness adapts your factory MK6 taillight wiring to work with European-spec LED taillights. It provides proper signal routing for all lighting functions without cutting or modifying the factory wiring.
 
Features
Complete plug and play harness set, includes both inner and outer harnesses
Designed specifically for European-spec taillights
Built using OEM connectors and proper automotive-grade wire
No splicing, soldering, or permanent modifications required
 
Fitment
MK6 Jetta (non-GLI) models
Compatible with European-spec LED taillights only
Not compatible with GLI or Hybrid taillights, which use a different internal wiring layout
 
Why Use This Harness
European-spec LED taillights have a different pin layout than North American MK6 models. This harness corrects that wiring difference and ensures full functionality of all light channels while keeping the factory loom untouched.
 
Notes
Not for GLI or Hybrid taillights
Always verify connector types before installation