Audi A6/S6 Fender Liner / Wheel Housing Cover Left, Rear 4G0810171B

OEM Part #: 4G0-810-171-B (4G0810171B)

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The OEM Fender Liner / Wheel Housing Cover, part number 4G0810171B, is designed for the rear left position of specific Audi models. This essential component, also known as a Quarter Panel Splash Shield, plays a critical role in protecting the wheel well from debris, moisture, and corrosion, thereby enhancing the longevity of various underlying systems. It ensures proper alignment and interfaces seamlessly with the wheel housing to maintain vehicle integrity. Common issues that necessitate replacement include wear, damage from road debris, or improper installation leading to rattling noises. Compatible with 2016-2018 Audi A6, A6 Quattro, and S6 models, this authentic part directly supports 2.0L and 3.0L engines, ensuring reliable function and performance.

Specifications

Specifications for Fender Liner / Wheel Housing Cover 4G0810171B
Fits Vehicle ModelA6, S6
Fits Vehicle MakeAudi
OEM Part No4G0-810-171-B (4G0810171B)
SideLeft, Rear
CategoryFenders

Compatible Vehicles

Fits 13 vehicle configurations across 1 make, 2016-2018.

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 2016-2018 · 10 variants
  • S6 2016-2018 · 3 variants
View all 13 vehicle configurations
Full vehicle fitment list for Fender Liner / Wheel Housing Cover 4G0810171B
Year Make Model Trim Engine Note
2016 Audi A6 Sedan 2.0L l4 Turbo
2016 Audi A6 Quattro Sedan 2.0L l4 Turbo
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi A6 Sedan 2.0L l4 Turbo
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A6 Quattro Sedan 2.0L l4 Turbo
2017 Audi S6 Sedan 4.0L V8 Turbo
2018 Audi A6 Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2018 Audi S6 Sedan 4.0L V8 Turbo

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