1998-2005 Audi A6/Allroad/S6 Bose Subwoofer Speaker / Bass Box 4B9035382A

OEM Part #: 4B9-035-382-A (4B9035382A)

$34.79
Used
Donor2001 Audi ALLROAD · 2.7
SKU: 252140 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
3 Available — Select Your Part:
Bose Subwoofer Speaker / Bass Box 4B9035382A — Used (SKU 252140)
Genuine OEM Used SKU: 252140 Donor Vehicle: 2001 Audi ALLROAD · 2.7 2 photos
$34.79
30-Day Returns
Bose Subwoofer Speaker / Bass Box 4B9035382A — Used (SKU 137741)
Genuine OEM Used SKU: 137741 Donor Vehicle: None Audi Multi Qty 2 photos
$34.79
30-Day Returns
Bose Subwoofer Speaker / Bass Box 4B9035382A — Used (SKU 447067)
Genuine OEM Used SKU: 447067 Donor Vehicle: 2003 Audi ALLROAD · 2.7 2 photos
$34.79
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

This used OEM Bose Subwoofer Speaker / Bass Box (part number 4B9035382A) was removed from a donor vehicle. It also replaces 4B9051382A. The bass box—also called a subwoofer speaker—delivers low-frequency audio for factory Bose systems in certain Audi models. When this unit fails, you may notice distorted bass, rattling, or no output at all, especially at higher volumes. It was originally fitted with engines including the 2.7L twin-turbo V6 and the 4.2L V8.

Specifications

Specifications for Bose Subwoofer Speaker / Bass Box 4B9035382A
Fits Vehicle ModelA6, Allroad, S6
Fits Vehicle MakeAudi
OEM Part No4B9-035-382-A (4B9035382A)
Compatible OEM Part No 4B9-051-382-A
CategoryAudio / Video

Compatible Vehicles

Fits 19 vehicle configurations across 1 make, 1998-2005.

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

  • A6 1998-2004 · 10 variants
  • Allroad 2001-2005 · 7 variants
  • S6 2002-2003 · 2 variants
View all 19 vehicle configurations
Full vehicle fitment list for Bose Subwoofer Speaker / Bass Box 4B9035382A
Year Make Model Trim Engine Note
1999 Audi A6 Quattro Wagon 2.8L V6
2004 Audi A6 Quattro Wagon 3.0L V6
2003 Audi A6 Quattro Wagon 3.0L V6
2002 Audi A6 Quattro Wagon 3.0L V6
2003 Audi S6 Wagon 4.2L V8
2001 Audi A6 Sedan 2.8L V6
2004 Audi Allroad Quattro Wagon 4.2L V8
2001 Audi A6 Quattro Wagon 2.8L V6
2000 Audi A6 Sedan 2.8L V6
1998 Audi A6 Sedan 2.8L V6
2005 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2000 Audi A6 Quattro Wagon 2.8L V6
2005 Audi Allroad Quattro Wagon 4.2L V8
2004 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2002 Audi S6 Wagon 4.2L V8
2003 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2001 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2002 Audi Allroad Quattro Wagon 2.7L V6 Turbo
1999 Audi A6 Sedan 2.8L V6

Ask a parts specialist

Asking about: Bose Subwoofer Speaker / Bass Box 4B9035382A · OEM #4B9035382A