Audi HID / Xenon Headlight Ballast / Control Module Left, Right 8E0941329A

OEM Part #: 8E0-941-329-A (8E0941329A)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Headlight Ballast / Igniter that may fit your vehicle

Headlight Xenon Ballast / Module 8K0941597C

Headlight Xenon Ballast / Module

$29.99
Fits 2008–2018 Audi & Volkswagen
OEM: 8K0941597C
Used Left, Right
HID Xenon Headlight Ballast 8K0941597E

HID Xenon Headlight Ballast

$39.99
Fits 2008–2019 Audi, Porsche + more
OEM: 8K0941597E
Used Left, Right
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

Replace your faulty HID/Xenon headlight ballast with this authentic OEM part, vital for ensuring optimal light output and safety. Compatible with Audi models such as the TTS Quattro (2009-2015), A3 and A3 Quattro (2005-2008), and TT RS Quattro (2012-2014), this ballast guarantees seamless integration and reliability. It addresses common issues such as flickering lights, failure to ignite, or inconsistent performance. The part number 8E0941329A, along with alternatives 8E0941329, 8P0907391, and 8E0907391C, ensures a perfect fit for both left and right placements. Restore your vehicle’s lighting system efficiently with this factory-original component, sourced directly from donor vehicles.

Specifications

Specifications for HID / Xenon Headlight Ballast / Control Module 8E0941329A
Fits Vehicle ModelA3, A4, RS4, S4, TT, TT RS, TTS
Fits Vehicle MakeAudi
OEM Part No8E0-941-329-A (8E0941329A)
Compatible OEM Part No 8E0-941-329, 8P0-907-391, 8E0-907-391-C, 8J0-907-391-A
SideLeft, Right
CategoryLighting

Compatible Vehicles

Fits 90 vehicle configurations across 1 make, 2005-2015.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A3 2006-2008 · 6 variants
  • A4 2005-2009 · 32 variants
  • RS4 2007-2008 · 3 variants
  • S4 2005-2009 · 11 variants
  • TT 2008-2015 · 22 variants
  • TT RS 2012-2013 · 2 variants
  • TTS 2009-2015 · 14 variants
View all 90 vehicle configurations
Full vehicle fitment list for HID / Xenon Headlight Ballast / Control Module 8E0941329A
Year Make Model Trim Engine Note
2005 Audi A4 Sedan 2.0L l4 Turbo
2005 Audi A4 Quattro Wagon 2.0L l4 Turbo
2005 Audi A4 Quattro Wagon 3.2L V6
2005 Audi A4 Quattro Sedan 2.0L l4 Turbo
2005 Audi A4 Quattro Sedan 3.2L V6
2005 Audi S4 Wagon 4.2L V8
2005 Audi S4 Sedan 4.2L V8
2006 Audi A3 Hatchback 2.0L l4 Turbo
2006 Audi A3 Quattro Hatchback 3.2L V6
2006 Audi A4 Sedan 2.0L l4 Turbo
2006 Audi A4 Sedan 3.2L V6
2006 Audi A4 Quattro Wagon 2.0L l4 Turbo
2006 Audi A4 Quattro Wagon 3.2L V6
2006 Audi A4 Quattro Sedan 2.0L l4 Turbo
2006 Audi A4 Quattro Sedan 3.2L V6
2006 Audi S4 Wagon 4.2L V8
2006 Audi S4 Sedan 4.2L V8
2007 Audi A3 Hatchback 2.0L l4 Turbo
2007 Audi A3 Quattro Hatchback 3.2L V6
2007 Audi A4 Sedan 2.0L l4 Turbo
2007 Audi A4 Sedan 3.2L V6
2007 Audi A4 Convertible 2.0L l4 Turbo
2007 Audi A4 Quattro Wagon 2.0L l4 Turbo
2007 Audi A4 Quattro Wagon 3.2L V6
2007 Audi A4 Quattro Sedan 2.0L l4 Turbo
2007 Audi A4 Quattro Sedan 3.2L V6
2007 Audi A4 Quattro Convertible 2.0L l4 Turbo
2007 Audi A4 Quattro Convertible 3.2L V6
2007 Audi RS4 Sedan 4.2L V8
2007 Audi S4 Wagon 4.2L V8
2007 Audi S4 Sedan 4.2L V8
2007 Audi S4 Convertible 4.2L V8
2008 Audi A3 Hatchback 2.0L l4 Turbo
2008 Audi A3 Quattro Hatchback 3.2L V6
2008 Audi A4 Sedan 2.0L l4 Turbo
2008 Audi A4 Sedan 3.2L V6
2008 Audi A4 Convertible 2.0L l4 Turbo
2008 Audi A4 Quattro Wagon 2.0L l4 Turbo
2008 Audi A4 Quattro Wagon 3.2L V6
2008 Audi A4 Quattro Sedan 2.0L l4 Turbo
2008 Audi A4 Quattro Sedan 3.2L V6
2008 Audi A4 Quattro Convertible 2.0L l4 Turbo
2008 Audi A4 Quattro Convertible 3.2L V6
2008 Audi RS4 Sedan 4.2L V8
2008 Audi RS4 Convertible 4.2L V8
2008 Audi S4 Wagon 4.2L V8
2008 Audi S4 Sedan 4.2L V8
2008 Audi S4 Convertible 4.2L V8
2008 Audi TT Convertible 2.0L l4 Turbo
2008 Audi TT Coupe 2.0L l4 Turbo
2008 Audi TT Quattro Convertible 3.2L V6
2008 Audi TT Quattro Coupe 3.2L V6
2009 Audi A4 Convertible 2.0L l4 Turbo
2009 Audi A4 Quattro Convertible 2.0L l4 Turbo
2009 Audi A4 Quattro Convertible 3.2L V6
2009 Audi S4 Convertible 4.2L V8
2009 Audi TT Convertible 2.0L l4 Turbo
2009 Audi TT Coupe 2.0L l4 Turbo
2009 Audi TT Quattro Convertible 2.0L l4 Turbo
2009 Audi TT Quattro Convertible 3.2L V6
2009 Audi TT Quattro Coupe 2.0L l4 Turbo
2009 Audi TT Quattro Coupe 3.2L V6
2009 Audi TTS Quattro Convertible 2.0L l4 Turbo
2009 Audi TTS Quattro Coupe 2.0L l4 Turbo
2010 Audi TT Quattro Convertible 2.0L l4 Turbo
2010 Audi TT Quattro Coupe 2.0L l4 Turbo
2010 Audi TTS Quattro Convertible 2.0L l4 Turbo
2010 Audi TTS Quattro Coupe 2.0L l4 Turbo
2011 Audi TT Quattro Convertible 2.0L l4 Turbo
2011 Audi TT Quattro Coupe 2.0L l4 Turbo
2011 Audi TTS Quattro Convertible 2.0L l4 Turbo
2011 Audi TTS Quattro Coupe 2.0L l4 Turbo
2012 Audi TT Quattro Convertible 2.0L l4 Turbo
2012 Audi TT Quattro Coupe 2.0L l4 Turbo
2012 Audi TT RS Quattro Coupe 2.5L l5 Turbo
2012 Audi TTS Quattro Convertible 2.0L l4 Turbo
2012 Audi TTS Quattro Coupe 2.0L l4 Turbo
2013 Audi TT Quattro Convertible 2.0L l4 Turbo
2013 Audi TT Quattro Coupe 2.0L l4 Turbo
2013 Audi TT RS Quattro Coupe 2.5L l5 Turbo
2013 Audi TTS Quattro Convertible 2.0L l4 Turbo
2013 Audi TTS Quattro Coupe 2.0L l4 Turbo
2014 Audi TT Quattro Convertible 2.0L l4 Turbo
2014 Audi TT Quattro Coupe 2.0L l4 Turbo
2014 Audi TTS Quattro Convertible 2.0L l4 Turbo
2014 Audi TTS Quattro Coupe 2.0L l4 Turbo
2015 Audi TT Quattro Convertible 2.0L l4 Turbo
2015 Audi TT Quattro Coupe 2.0L l4 Turbo
2015 Audi TTS Quattro Convertible 2.0L l4 Turbo
2015 Audi TTS Quattro Coupe 2.0L l4 Turbo

Ask a parts specialist

Asking about: HID / Xenon Headlight Ballast / Control Module 8E0941329A · OEM #8E0941329A