MK7 Headlight Harness (14 Pin to 10 Pin Conversion)
This harness is designed for MK7 / MQB vehicles originally equipped with the factory Lighting Package and 14 pin Bi Xenon headlights converting to aftermarket headlights using a 10 pin connector.
The factory Bi Xenon and aftermarket headlights use different connector and wiring configurations. This harness adapts the factory 14 pin vehicle wiring to the 10 pin aftermarket headlight connection without cutting or splicing the original wiring.
Key Features
• Converts the factory 14 pin Bi Xenon headlight connector to a 10 pin aftermarket headlight connector • Supports low beam, high beam, DRL, and marker light functions where applicable • Plug and play design with no cutting or splicing required • Uses OEM style connectors and the correct automotive wire gauges • Properly sized and sleeved for clean factory style routing
Fitment & Compatibility
• MK7 / MQB vehicles equipped with the factory Lighting Package • Vehicles originally equipped with factory 14 pin Bi Xenon headlights • Aftermarket headlights using the compatible 10 pin connector configuration
Not Compatible With
• MK7 vehicles originally equipped with factory 10 pin halogen headlights • MK7.5 facelift LED headlights • Adaptive or matrix headlight systems • Aftermarket headlights using a different connector or wiring configuration
Important
This harness does not support AFS or automatic headlight leveling.
AFS and automatic leveling should be disabled through coding after the conversion to prevent related fault codes.
If these systems are not coded out, AFS related faults may remain stored but do not prevent the basic headlight functions from operating.
Please confirm that your vehicle has the factory 14 pin Bi Xenon headlight connector and that your replacement headlights use the 10 pin connector before ordering.
If you are unsure about compatibility, send your VIN along with photos of the factory and replacement headlight connectors and compatibility can be confirmed before ordering.
Why This Harness?
MK7 vehicles equipped with the factory Lighting Package use a 14 pin Bi Xenon headlight wiring configuration that does not directly connect to most aftermarket 10 pin headlights.
This harness adapts the required lighting circuits to the 10 pin configuration while keeping the original vehicle wiring intact, providing a clean and reversible installation.
Install Video
A step by step installation video is available on this product page.
Installation Guide
A detailed installation and coding guide is available in PDF format at the bottom of this page.
YouTube: MK7 14-to-10 Headlight Install
Reviews
I bought a car that had lp and previous owner bought osram 10 pin style lights. I had to rewire the original harness back to its original connector and I used this harness to connect everything. After following the guide for coding and unplugging my afs module under the drivers side dash I got rid of all light faults and afs related codes! 👍 if you need to replace headlights on lp car don’t hesitate to buy this harness!
This harness is so damn well built, you'd think it's OEM. The connectors have a satisfying click to them as well. This isn't a cheap harness, but I could tell a lot of care went into it, and I truly respect that. Highly highly recommended! Side note: the zip-tie on the long wire is from me and it's temporary, they were not sent like that.
Bought this harness to convert my lighting package lights to aftermarket 7.5 style. Worth every penny, the only harness out there that can make this happen.
If I didn’t know it was an “aftermarket” harness, I could say this is an oem harness. The attention to detail is 11/10
Purchased this harness to equip my LP MK7 GTI with 7.5 style lights. Worked flawlessly you just need to follow the instructions given with the coding. I had some trouble with my harness. John not only provided me with a speedy replacement but continues to provide me with further information so I can do a bit of self DIY. John is top notch guy and this is a top shelf product. Thanks again!
I have been sure to share this harness anywhere I see LP owners looking for a solution!
Was left confused on how to get these Lights to work and was informed about Mk6ix, fast shipping, wonderful guide and very helpful with the installation🙌 would highly recommend. OEM quality with this harness, absolute magician !