Below are the ignition coils currently available from AA Ignition. We are constantly adding more ignition coils to our catalog so check back for new products.

HID Xenon Headlight Ballast - Control Unit Module - Replaces# 307 329 115 - Fits Audi, Cadillac DTS, Mercedes-Benz & more

HID Xenon Headlight Ballast - Control Unit Module - Replaces# 307 329 115 - Fits Audi, Cadillac DTS, Mercedes-Benz & more Image
  • REPLACEMENT HID OR XENON BALLAST – is responsible for supplying power to your headlight’s bulb. Overtime your HID Ballast can fail resulting in a headlight that flickers or does not turn on at all. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding.
  • FITS THE FOLLOWING VEHICLES – 2008 – 2009 Audi A4, S4 Cabrio | 2005 – 2008 Audi S4, A4, RS4 Saloon & Wagon | 2007 – 2009 Audi A3 | 2006 – 2011 Cadillac DTS | 2008 Lincoln MKX | 2007 – 2009 Mercedes-Benz S500, S550, S600, S63 | & more. See below for the full vehicle list.
  • REPLACES PART# 307 329 115, 8e0 907 391 b, 1 307 329 098 – Each of your vehicle’s headlights has its own ballast. These ballasts are commonly mounted either on the back or on the bottom of the headlights. While the HID Xenon Ballasts do commonly fail so can your factory headlight bulb.
  • OEM FIT, QUALITY, FINISH – This AA Ignition HID Xenon Ballast is a direct replacement for the ballast on popular Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicles including models with years 04, 05, 06, 07, 08, 09, 10, 11.
  • LIFETIME WARRANTY – This HID Xenon Ballast comes complete with a lifetime warranty. If the ballast ever fails simply contact us for a replacement. Please make sure that the part you are replacing looks exactly like the one pictured. Save hundreds off of dealer prices by replacing the part yourself.

The HID or Xenon Ballast in your Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicle is responsible for supplying power to your headlight’s bulb. Overtime your HID Ballast can fail resulting in a headlight that flickers or does not turn on at all. This AA Ignition HID Xenon Ballast is a direct replacement for the ballast on your Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicle. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding.

Each of your vehicle’s headlights has its own ballast. These ballasts are commonly mounted either on the back or on the bottom of the headlight. While the HID Xenon Ballasts do commonly fail so can your factory headlight bulb. Please see our procedure below to determine if your factory HID Xenon Ballast has failed or if you simply need to replace your headlight bulb.

This HID Ballast Fits the Following Vehicles:

  • 2008-2009 Audi A4 Cabrio w/o Curve Lighting
  • 2008-2009 Audi S4 Cabrio w/o Curve Lighting
  • 2005-2008 Audi S4 Saloon w/o Curve Lighting
  • 2005-2008 Audi S4 Wagon w/o Curve Lighting
  • 2005-2008 Audi A4 Saloon w/o Curve Lighting
  • 2005-2008 Audi A4 Wagon w/o Curve Lighting
  • 2005-2008 Audi RS4 Saloon w/o Curve Lighting
  • 2005-2008 Audi RS4 Wagon w/o Curve Lighting
  • 2007-2009 Audi A3 w/o Curve Lighting
  • 2006-2011 Cadillac DTS
  • 2008 Lincoln MKX
  • 2008-2009 Mercedes-Benz C300
  • 2008-2009 Mercedes-Benz C350
  • 2008-2009 Mercedes-Benz C63 AMG
  • 2007-2009 Mercedes-Benz S500
  • 2007-2009 Mercedes-Benz S550
  • 2007-2009 Mercedes-Benz S600
  • 2007-2009 Mercedes-Benz S63
  • 2006-2008 Saab 9-7X
  • 2007-2008 Saturn Outlook
  • 2004-2006 Volvo S40

Replaces the Following Part Numbers:

  • 63126907488
  • 63120150614
  • 05103356AA
  • 5DV 008 290-00
  • 4E0 907 476
  • 2M5Z-13C170-AA
  • 980139011
  • 12790592
  • C2S015079

This is a compatible replacement part manufactured by AA Ignition. This HID Ballast is NOT a genuine Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo part. Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn, Volvo and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this HID Ballast fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.

HID Xenon Headlight Ballast - Control Unit Module - Replaces# 307 329 115 - Fits Audi, Cadillac DTS, Mercedes-Benz & more

HID Xenon Headlight Ballast - Control Unit Module - Replaces# 307 329 115 - Fits Audi, Cadillac DTS, Mercedes-Benz & more Image
  • REPLACEMENT HID OR XENON BALLAST – is responsible for supplying power to your headlight’s bulb. Overtime your HID Ballast can fail resulting in a headlight that flickers or does not turn on at all. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding.
  • FITS THE FOLLOWING VEHICLES – 2008 – 2009 Audi A4, S4 Cabrio | 2005 – 2008 Audi S4, A4, RS4 Saloon & Wagon | 2007 – 2009 Audi A3 | 2006 – 2011 Cadillac DTS | 2008 Lincoln MKX | 2007 – 2009 Mercedes-Benz S500, S550, S600, S63 | & more. See below for the full vehicle list.
  • REPLACES PART# 307 329 115, 8e0 907 391 b, 1 307 329 098 – Each of your vehicle’s headlights has its own ballast. These ballasts are commonly mounted either on the back or on the bottom of the headlights. While the HID Xenon Ballasts do commonly fail so can your factory headlight bulb.
  • OEM FIT, QUALITY, FINISH – This AA Ignition HID Xenon Ballast is a direct replacement for the ballast on popular Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicles including models with years 04, 05, 06, 07, 08, 09, 10, 11.
  • LIFETIME WARRANTY – This HID Xenon Ballast comes complete with a lifetime warranty. If the ballast ever fails simply contact us for a replacement. Please make sure that the part you are replacing looks exactly like the one pictured. Save hundreds off of dealer prices by replacing the part yourself.

The HID or Xenon Ballast in your Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicle is responsible for supplying power to your headlight’s bulb. Overtime your HID Ballast can fail resulting in a headlight that flickers or does not turn on at all. This AA Ignition HID Xenon Ballast is a direct replacement for the ballast on your Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo vehicle. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding.

Each of your vehicle’s headlights has its own ballast. These ballasts are commonly mounted either on the back or on the bottom of the headlight. While the HID Xenon Ballasts do commonly fail so can your factory headlight bulb. Please see our procedure below to determine if your factory HID Xenon Ballast has failed or if you simply need to replace your headlight bulb.

This HID Ballast Fits the Following Vehicles:

  • 2008-2009 Audi A4 Cabrio w/o Curve Lighting
  • 2008-2009 Audi S4 Cabrio w/o Curve Lighting
  • 2005-2008 Audi S4 Saloon w/o Curve Lighting
  • 2005-2008 Audi S4 Wagon w/o Curve Lighting
  • 2005-2008 Audi A4 Saloon w/o Curve Lighting
  • 2005-2008 Audi A4 Wagon w/o Curve Lighting
  • 2005-2008 Audi RS4 Saloon w/o Curve Lighting
  • 2005-2008 Audi RS4 Wagon w/o Curve Lighting
  • 2007-2009 Audi A3 w/o Curve Lighting
  • 2006-2011 Cadillac DTS
  • 2008 Lincoln MKX
  • 2008-2009 Mercedes-Benz C300
  • 2008-2009 Mercedes-Benz C350
  • 2008-2009 Mercedes-Benz C63 AMG
  • 2007-2009 Mercedes-Benz S500
  • 2007-2009 Mercedes-Benz S550
  • 2007-2009 Mercedes-Benz S600
  • 2007-2009 Mercedes-Benz S63
  • 2006-2008 Saab 9-7X
  • 2007-2008 Saturn Outlook
  • 2004-2006 Volvo S40

Replaces the Following Part Numbers:

  • 63126907488
  • 63120150614
  • 05103356AA
  • 5DV 008 290-00
  • 4E0 907 476
  • 2M5Z-13C170-AA
  • 980139011
  • 12790592
  • C2S015079

This is a compatible replacement part manufactured by AA Ignition. This HID Ballast is NOT a genuine Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn or Volvo part. Audi, Mercedes-Benz, Saab, Cadillac, Lincoln, Saturn, Volvo and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this HID Ballast fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.