Most aftermarket headlights are built with a 10-pin connector, while factory Xenon headlights on MK6 / PQ35 cars use a 14-pin connector. This harness converts the 14-pin factory wiring down to a 10-pin, making aftermarket headlight installs plug-and-play.
Key Features
Converts factory 14-pin headlight wiring to 10-pin for aftermarket lights
Supports standard functions like low beam, high beam, DRL, and markers
OEM-style connectors, correct wire gauge, and sleeving
Plug-and-play — no splicing required
Clean factory-like install with strain relief and shielding
Fitment & Compatibility
MK6 Golf / GTI / Jetta (PQ35) — Compatible
MK6.5 models — Compatible
Golf R (PQ35) — Works, but a separate Golf R-specific version is available (see other listing)
May also work on certain 14-pin Audi models — send photos or VIN to confirm
Important: If you’re unsure whether this is the right harness, send me pictures of your connectors or your VIN and I’ll confirm before you order.
Why Use This Harness
All aftermarket headlights for the MK6 platform use a 10-pin layout. Cars with OEM Xenon headlights are wired for 14-pin, so without this adapter, the new headlights won’t work properly. This harness bridges the difference so your aftermarket lights function as intended.
Installation Guide
Download Installation Guide (PDF)
AFS Delete Guide (PDF)