Mk6ix MK7 Jetta Headlight Extension Harness (14-Pin to 14-Pin)
Mk6ix MK7 Jetta Headlight Extension Harness (14-Pin to 14-Pin)

Mk6ix MK7 Jetta Headlight Extension Harness (14-Pin to 14-Pin)

Regular price$120.00
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  • Made to order (5-10 business day production time)

This harness extends the factory 14-pin headlight connector by approximately 12 inches, giving you the extra reach needed when upgrading to High LED headlights. It’s a direct extension of your existing wiring, no splicing or cutting required.

This product is made to order and typically has a 5-10 day production time. It will ship directly from the supplier.

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Features

  • Extends your factory 14-pin headlight connector by about 12″ (≈ 30 cm)
  • Retains all original pin functions with no changes to wiring logic
  • True plug-and-play fitment, no modification to the factory loom
  • Ideal for retrofitting from “Basis LED” to “High LED” headlights

Fitment

  • MK7 Jetta models with factory 14-pin LED headlight wiring
  • Required when retrofitting to High LED headlight assemblies
  • Not compatible with 10-pin or non-LED headlight setups

Why Use This Harness

During a High LED retrofit, the factory 14-pin headlight leads are often too short to reach the new assemblies. This harness provides the needed slack for proper routing and strain-free connections, ensuring a clean and reliable installation.

Notes

  • This harness is an extension only — it does not alter pinouts or enable new functions
  • Maintains all existing headlight channels exactly as stock
  • Does not add advanced features beyond what your OEM 14-pin system supports

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