---
product_id: 112414230
title: "W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW"
brand: "yunstal"
price: "R34"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Yun Stal"
url: https://www.desertcart.co.za/products/112414230-w003t22071-8k0941597e-xenon-headlight-ballast-control-unit-for-audi-vw
store_origin: ZA
region: South Africa
---

# Fast startup with high voltage surge Waterproof & shockproof for durability Premium aluminum for heat & vibration resistance W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW

**Brand:** yunstal
**Price:** R34
**Availability:** ✅ In Stock

## Summary

> ⚡ Illuminate your drive with unstoppable power and precision!

## Quick Answers

- **What is this?** W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW by yunstal
- **How much does it cost?** R34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/112414230-w003t22071-8k0941597e-xenon-headlight-ballast-control-unit-for-audi-vw)

## Best For

- yunstal enthusiasts

## Why This Product

- Trusted yunstal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Crafted from premium aluminum with 6-layer protection to withstand heat, vibration, and electrical faults.
- • **Rapid Ignition Power:** Delivers a high-voltage surge for instant, flicker-free lighting every time.
- • **Energy Efficient & Safe:** Optimized current conduction reduces power consumption while protecting your vehicle’s electrical system.
- • **Seamless OEM Replacement:** Perfect fit for Audi & VW models, ensuring hassle-free installation and factory-level performance.
- • **Weatherproof Reliability:** Sealed and shockproof design keeps internal circuits safe from dust, rain, and oxidation.

## Overview

The YunStal Xenon Headlight Ballast Control Unit is a premium, OEM-compatible replacement designed for Audi and VW vehicles. Featuring a robust aluminum build with advanced protections against electrical faults and environmental damage, it ensures fast, flicker-free startup and consistent lighting performance. Waterproof and shockproof, this ballast guarantees durability and energy efficiency, making it the smart upgrade for drivers who demand reliability and safety on every journey.

## Description

Buy W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW | D1S D1R ,Compatible with Audi A1A3 A4 A5 A6 A7 A8 ,VW Jetta Golf ,Replace OE 8K0941597E W003T22071: Headlight Assemblies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: worked and fit just as it was supposed to - I wasn't sure what to think buying an aftermarket part somewhat technical as this to replace an original factory part, but for 1/3 the price of OEM, and 1/8 the price of the original Audi part, I figured it was worth the try. The package arrived within 2 days (way quicker than any of the Euro parts places I usually shop online) and I was very pleased to find that it fit exactly, and worked exactly as it should! Thank you!
Review: Headlight nallamce - Great. Just what I needed. Great price.

## Features

- 【Premium quality 】made of premium aluminum for better heat dissipation and vibration resistance performance,also with 6 protections against overpressure,low pressure,overheating,no-load,short circuit,reverse connection for more safety and durability.B uilt-in high pressure bag can speed up current conduction speed & save power consumption for fast startup,also can protect high pressure bag from any dust & rain in the engine environment to enhance security
- 【Replacement A ballast】It is a crucial part of a fluorescent or HID lighting system. Also does it provides enough voltage and current throughout operation and regulates the electrical current of the light once it is lit. It can act as DC to AC converter so that you can use the normal DC power source in the car to light the bulbs efficiently.The most common cause of HID Ballas failure is long term use, which can resulting in flickering, dipped beam not working or light failed.
- 【Powerful function】 Waterproof & shockproof performance-the internal circuit board is treated with adhesive glue irrigation , protect internal electronic components from oxidation & aging.It can help your lamp start up quickly. When the lamp is turned on, the ballast provides a surge of higher voltage, then establish an arc between two electrodes on the lamp and reduces the voltage and the electric current. This ensures the light produced is even and steady, without flickering or fading.
- 【Reference OE#】8K0941597E W003T22071
- 【Compatible】it fits for Audi A1A3 A4 A5 A6 A7 A8 RS3 RS4 RS5 RS6 RS7 S3 S4 S5 S6 S7 S8 A8L Q3 RS Q5, VW Caddy CC Sharan Scirocco Eos Jetta Tiguan Touran Touareg Transporter Golf Polo Seat Alhambra Skoda Oktavia Superb. warranty:12 months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P39MBX2 |
| Additional Features | Waterproof |
| Auto Part Position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #251,127 in Automotive ( See Top 100 in Automotive ) #2,629 in Automotive Headlight Assemblies |
| Brand | YunStal |
| Brand Name | YunStal |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.2 out of 5 stars 139 Reviews |
| Item Highlight | D1S D1R ,Compatible with Audi A1A3 A4 A5 A6 A7 A8 ,VW Jetta Golf ,Replace OE 8K0941597E W003T22071 |
| Lens Color | Clear |
| Lens Material | Polycarbonate |
| Light Source | Xenon |
| Light Source Type | Xenon |
| Manufacturer | YunStal |
| Manufacturer Part Number | 8K0941597E W003T22071 |
| Model Year | 20092016 |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | 8K0941597E W003T22071 |
| Set Name | Audi and Volkswagen Cars |
| Special Feature | Waterproof |
| Specific Uses For Product | Ambient Lighting |
| UPC | 713721089918 |
| Vehicle Service Type | Car |
| Voltage | 12 volts |
| Wattage | 35 watts |
| Year | 20092016 |

## Product Details

- **Auto Part Position:** Rear
- **Brand:** YunStal
- **Lens Color:** Clear
- **Light Source Type:** Xenon
- **Special Feature:** Waterproof
- **Specific Uses For Product:** Ambient Lighting
- **Vehicle Service Type:** Car
- **Voltage:** 12 Volts
- **Wattage:** 35 watts
- **Year:** 20092016

## Images

![W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW - Image 1](https://m.media-amazon.com/images/I/61UWN91T0XL.jpg)
![W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW - Image 2](https://m.media-amazon.com/images/I/61C7UyklGuL.jpg)
![W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW - Image 3](https://m.media-amazon.com/images/I/71SINSzh2JL.jpg)
![W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW - Image 4](https://m.media-amazon.com/images/I/51bcVf9RKCL.jpg)
![W003T22071 8K0941597E Xenon Headlight Ballast Control Unit for Audi VW - Image 5](https://m.media-amazon.com/images/I/61PQi5l6xwL.jpg)

## Questions & Answers

**Q: Will this fit 2013 Audi S4?**
A: It shows a picture when you scroll down showing the fitment.

## Customer Reviews

### ⭐⭐⭐⭐⭐ worked and fit just as it was supposed to
*by R***R on April 1, 2019*

I wasn't sure what to think buying an aftermarket part somewhat technical as this to replace an original factory part, but for 1/3 the price of OEM, and 1/8 the price of the original Audi part, I figured it was worth the try. The package arrived within 2 days (way quicker than any of the Euro parts places I usually shop online) and I was very pleased to find that it fit exactly, and worked exactly as it should! Thank you!

### ⭐⭐⭐⭐⭐ Headlight nallamce
*by M***E on June 14, 2026*

Great. Just what I needed. Great price.

### ⭐⭐⭐⭐⭐ Fit and Work Perfect
*by W***. on December 2, 2019*

I thought I needed head lights which were costly. I swapped out the bulb and no go! I next searched for the most logical cause, the ballast. Bought one of these, swapped it out, perfect fit for my 2014 B8 Audi A4 quattro S line Premium Plus. I have headlights again and back up bulbs as well.

## Frequently Bought Together

- YunStal Xenon Headlight Ballast Control Unit D1S D1R for Audi A1A3 A4 A5 A6 A7 A8 VW Jetta Golf Replace OE 8K0941597E W003T22071
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- Torchbeam D3S HID Bulbs, 6000K Cool White, 35W 66340 42403 42302 (42403C1) Replace HID Xenon Bulbs, (Not fit Halogen Assembly), Pack of 2

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-02*