More Audi Air Suspension Strut - Bilstein B4 Air 45-242007
Bilstein B4 Air
SKU: BIL-45242007

Audi Air Suspension Strut - Bilstein B4 Air 45-242007

A8 Quattro

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Price each: $2,141.00
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Description

Details

SKU:
BIL-45242007
FCP Euro ID:
550071
GTIN / UPC:
00651860780344
Made in:
Germany
Quality:
Aftermarket

OE Numbers

4E0616001E

MFG Numbers

45-242007, 45242007

Product Information

Bilstein B4 OE Replacement (Air) dampers are designed to replace the original air suspension systems on many European brand vehicles. Bilstein is an OE supplier for air suspension systems; the quality of these products meets, and typically exceeds, the standards set forth by the vehicle's manufacturer. Bilstein B4 OE Replacement (Air) dampers are designed to connect directly into the original connectors on the vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle.

Air Suspension Strut

An air suspension strut is a key component in vehicles equipped with air suspension systems. It combines a traditional shock absorber with an air spring (a rubber bladder filled with pressurized air). The strut supports the vehicle’s weight, absorbs road impacts, and adjusts ride height for comfort and handling. Over time, the air bladder, seals, or internal shock can wear out, leading to ride and handling issues.

Air Suspension Strut Failure Symptoms
  • Sagging or uneven ride height – one corner or the entire vehicle sits lower than normal.
  • Rough or bouncy ride – poor damping from a worn shock or air bladder leak.
  • Air compressor overuse – system runs constantly to compensate for air leaks in the strut.

About Bilstein B4 Air

Bilstein B4 OE Replacement Air modules, airbags, and gas pressure shock absorbers are designed to replace the original air suspension systems on many Mercedes-Benz and Jaguars. As Bilstein is the OE supplier for these items, you can rest assured that the quality of these products meets, and typically exceeds, the standards set forth by the vehicle's manufacturer. Each B4 Air product is designed to connect directly into the original plugs on the vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle.

Built and tested to OE quality standards

  • Direct fit original equipment
  • Maintains the active factory system to ensure predictable handling, safe stopping distances, and original ride comfort
  • Made in Germany and the USA
  • Easy installation with Bilstein service and support

Fits These Cars

Audi A8 Quattro

  • 2004 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BFM Gas
    Notes: For Models w/ Air Suspension
  • 2005 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BFM Gas
    Notes: For Models w/ Air Suspension
  • 2005 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BFM Gas
    Notes: For Models w/ Air Suspension
  • 2005 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 6.0L W12 BSB Gas
    Notes: For Models w/ Air Suspension
  • 2006 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BGK Gas
    Notes: For Models w/ Air Suspension
  • 2006 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BGK Gas
    Notes: For Models w/ Air Suspension
  • 2006 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 6.0L W12 BSB Gas
    Notes: For Models w/ Air Suspension
  • 2007 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2007 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2007 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 6.0L W12 BSB Gas
    Notes: For Models w/ Air Suspension
  • 2008 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2008 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2008 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 6.0L W12 BSB Gas
    Notes: For Models w/ Air Suspension
  • 2009 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2009 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2009 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 6.0L W12 BSB Gas
    Notes: For Models w/ Air Suspension
  • 2010 Audi A8 Quattro Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension
  • 2010 Audi A8 Quattro L Air Suspension Strut (Rear Left)
    Automatic AWD Sedan 4.2L V8 BVJ Gas
    Notes: For Models w/ Air Suspension

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