Audi A6/S6 Fender Cross Support Bracket Left 4F0821135

OEM Part #: 4F0-821-135 (4F0821135)

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The OEM Fender Cross Support Bracket (Part Number: 4F0821135) is a critical component located on the left side of models such as the 2011 Audi A6 and S6, enhancing overall structural integrity. This bracket provides essential support for the fender assembly, ensuring proper alignment and fitment while maintaining the vehicle's aesthetics. Commonly referred to as a fender brace or support, it resolves issues related to worn or damaged brackets that can lead to instability in the fender area. Compatible with several Audi models, including A6 and S6 from 2005 to 2011, this factory-original part guarantees reliability and functionality in your vehicle's body structure. Alternative part numbers include 4F0821135B, and it may interchange with other components in the assembly.

Specifications

Specifications for Fender Cross Support Bracket 4F0821135
Fits Vehicle ModelA6, S6
Fits Vehicle MakeAudi
OEM Part No4F0-821-135 (4F0821135)
Compatible OEM Part No 4F0-821-135-B
SideLeft
CategoryFenders

Compatible Vehicles

Fits 31 vehicle configurations across 1 make, 2005-2011.

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 2005-2011 · 26 variants
  • S6 2007-2011 · 5 variants
View all 31 vehicle configurations
Full vehicle fitment list for Fender Cross Support Bracket 4F0821135
Year Make Model Trim Engine Note
2005 Audi A6 Quattro Sedan 3.2L V6
2005 Audi A6 Quattro Sedan 4.2L V8
2006 Audi A6 Sedan 3.2L V6
2006 Audi A6 Quattro Wagon 3.2L V6
2006 Audi A6 Quattro Sedan 3.2L V6
2006 Audi A6 Quattro Sedan 4.2L V8
2007 Audi A6 Sedan 3.2L V6
2007 Audi A6 Quattro Wagon 3.2L V6
2007 Audi A6 Quattro Sedan 3.2L V6
2007 Audi A6 Quattro Sedan 4.2L V8
2007 Audi S6 Sedan 5.2L V10
2008 Audi A6 Sedan 3.2L V6
2008 Audi A6 Quattro Wagon 3.2L V6
2008 Audi A6 Quattro Sedan 3.2L V6
2008 Audi A6 Quattro Sedan 4.2L V8
2008 Audi S6 Sedan 5.2L V10
2009 Audi A6 Sedan 3.2L V6
2009 Audi A6 Quattro Wagon 3.0L V6 Supercharged
2009 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2009 Audi A6 Quattro Sedan 4.2L V8
2009 Audi S6 Sedan 5.2L V10
2010 Audi A6 Sedan 3.2L V6
2010 Audi A6 Quattro Wagon 3.0L V6 Supercharged
2010 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2010 Audi A6 Quattro Sedan 4.2L V8
2010 Audi S6 Sedan 5.2L V10
2011 Audi A6 Sedan 3.2L V6
2011 Audi A6 Quattro Wagon 3.0L V6 Supercharged
2011 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2011 Audi A6 Quattro Sedan 4.2L V8
2011 Audi S6 Sedan 5.2L V10

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