Welcome to Weltmann Kfz-Teile, your go-to specialist for perfectly tailored wiring kits for the Audi Q4 e-tron (SUV or Sportback, from model year 08/2021). Our plug-and-play kits are designed for seamless vehicle integration, unmatched reliability, and ease of installation.

Available Variants at a Glance

7-pin vehicle-specific kit: Designed for the Q4 e-tron (from 08/2021), supports PDC deactivation, LED compatibility, and integrates via the vehicle control unit (CFC). :contentReference[oaicite:9]{index=9}
13-pin dedicated kit: Full-featured harness since 08/2021, with permanent power, trailer charging, auto PDC disable, LED lighting, and optional fault protection. :contentReference[oaicite:10]{index=10}
Erich Jaeger 13-pin kit: Tailored to Q4 e-tron / Sportback; includes indicator monitoring, reversing light support, automatic PDC shutdown, no coding required. :contentReference[oaicite:11]{index=11}

Your Benefits at a Glance

Easy plug-and-play installation: No modification of the vehicle wiring needed.
Full functional capability: LED lighting, trailer power supply, PDC override, and optional trailer charging.
Warranty-safe: Designed to integrate with factory systems without impacting factory warranty. :contentReference[oaicite:12]{index=12}

How to Choose the Right Wiring Kit

Confirm your vehicle model: Audi Q4 e-tron (SUV or Sportback), from 08/2021 onward.
Select a 7-pin kit for lighting functionality or a 13-pin kit for full power and control.
Compare features: PDC disable, LED support, trailer power, indicator monitoring.
Opt for trusted brands like Erich Jaeger or known vehicle-specific solutions.

FAQ – Frequently Asked Questions

Which Q4 e-tron models are supported?
These harnesses fit Audi Q4 e-tron (both SUV and Sportback) from model year 08/2021 onward. :contentReference[oaicite:13]{index=13}

What’s the difference between 7-pin and 13-pin kits?
7-pin kits serve basic lighting functions. 13-pin kits include permanent power, trailer charging, PDC automatic disable, and LED compatibility. :contentReference[oaicite:14]{index=14}

Is vehicle coding required after installation?
No—Erich Jaeger’s 13-pin kits do not require coding. Some CAN-Bus versions may need diagnostic activation for full compatibility. :contentReference[oaicite:15]{index=15}

Will installation affect warranty?
No—the vehicle-specific harnesses plug into existing connectors, preserving original wiring and factory warranty. :contentReference[oaicite:16]{index=16}

Conclusion

Choose a wiring kit for Audi Q4 e-tron from Weltmann Kfz-Teile for precise integration, top-tier functionality, and effortless installation—tailored perfectly for your model.