Audi A6/A7/RS7/S6/S7 Air Vent / Duct Rear 4G0857042D

OEM Part #: 4G0-857-042-D (4G0857042D)

This page covers one exact OEM part number. Every unit we stocked has sold.

Enhance the air distribution system in your Audi with the genuine OEM Air Vent / Duct, part number 4G0857042D. This center duct connector is specifically designed for compatibility with 2015-2018 Audi A6, A6 Quattro, A7 Quattro, S6, S7, and RS7 models, accommodating various engine configurations. Located in the rear area, this duct plays a critical role in facilitating airflow within the vehicle's climate control system, particularly in models equipped with comfort AC and four-zone temperature control. Address issues such as reduced airflow or climate control inefficiencies caused by a worn or damaged duct. This authentic part ensures proper function and reliability, making it an excellent solution for your climate system concerns.

Specifications

Specifications for Air Vent / Duct 4G0857042D
Fits Vehicle ModelA6, A7, RS7, S6, S7
Fits Vehicle MakeAudi
OEM Part No4G0-857-042-D (4G0857042D)
Compatible OEM Part No 4G0-857-042-B
SideRear
CategoryHVAC / Climate Control

Compatible Vehicles

Fits 24 vehicle configurations across 1 make, 2015-2018.

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 10 with notes
  • A7 2016-2018 · 4 variants 4 with notes
  • RS7 2015-2018 · 4 variants
  • S6 2016-2018 · 3 variants 3 with notes
  • S7 2016-2018 · 3 variants 3 with notes
View all 24 vehicle configurations — 20 with fitment notes
Full vehicle fitment list for Air Vent / Duct 4G0857042D
Year Make Model Trim Engine Note
2015 Audi RS7 Hatchback 4.0L V8 Turbo
2016 Audi A6 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2016 Audi A6 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Vehicles with Production Date After 06/01/15
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo For Vehicles with Production Date After 06/01/15
2016 Audi RS7 Hatchback 4.0L V8 Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15
2016 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15
2017 Audi A6 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2017 Audi A6 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2017 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi S6 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15
2017 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15
2018 Audi A6 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2018 Audi A6 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/01/15
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 06/01/15
2018 Audi RS7 Hatchback 4.0L V8 Turbo
2018 Audi S6 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15
2018 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 06/01/15

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