OEM Xenon HID Headlight Ballast Control Unit – 8V0 998 473/4

Restore your Audi or Volkswagen HID headlights to full performance with this genuine OEM Xenon HID Ballast (Part No. 8V0 998 473). Designed to provide stable voltage and rapid ignition for HID bulbs, this high-quality ballast ensures bright, consistent illumination and reliable night-time visibility.

Manufactured to factory OEM standards, the 8V0 998 473 ballast is a direct plug-and-play replacement — no coding or modifications required. Its durable aluminium housing protects against heat, moisture, and vibration, delivering long-lasting performance and reliability.

Features:

• Genuine OEM Replacement – 8V0 998 473

• Designed for HID/Xenon headlight systems

• Restores full brightness and eliminates flickering

• Plug-and-play installation (no coding required)

• Robust aluminium casing for heat and moisture resistance

• Meets or exceeds original factory specifications

Compatible With (varies by model/year):

• Audi / Volkswagen vehicles equipped with 8V0 998 473 HID headlight ballasts
  (Always confirm your part number and headlight type before purchase)

Specifications:

• Part Number: 8V0 998 473

• Voltage: 12V

• Type: HID/Xenon Headlight Ballast Control Unit

• Material: Aluminium Alloy

• Condition: New / OEM-Quality Replacement

Common Signs of a Faulty Ballast:

• HID bulbs flicker or fail to ignite

• Headlight turns off after a few seconds

• Uneven or dim lighting output

Upgrade your vehicle’s lighting system with the OEM Xenon HID Ballast 8V0998473 — a factory-quality solution for bright, consistent, and long-lasting illumination.