2013-2018 Audi A8/RS7/S6/S7/S8 EGR Adapter Pipe / Line Left 079131166AS

OEM Part #: 079-131-166-AS (079131166AS)

$12.13
Side: Left Used
Donor2017 Audi A8 · 4.0L
SKU: 612166 · 30-Day Returns
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4 Available — Select Your Part:
EGR Adapter Pipe / Line 079131166AS — Used (SKU 612166)
Genuine OEM Used SKU: 612166 Donor Vehicle: 2017 Audi A8 · 4.0L 2 photos
$12.13
30-Day Returns
EGR Adapter Pipe / Line 079131166AS — Used (SKU 559184)
Genuine OEM Used SKU: 559184 Donor Vehicle: 2018 Audi S6 · 4.0L · 51k miles 2 photos
$12.13
30-Day Returns
EGR Adapter Pipe / Line 079131166AS — Used (SKU 636921)
Genuine OEM Used SKU: 636921 Donor Vehicle: 2018 Audi S6 · 4.0L · 73k miles 2 photos
$12.13
30-Day Returns
EGR Adapter Pipe / Line 079131166AS — Used (SKU 650623)
Genuine OEM Used SKU: 650623 Donor Vehicle: 2016 Audi S6 · 4.0L 2 photos
$14.99
30-Day Returns
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This is a used OEM Audi EGR adapter pipe / line, part number 079131166AS, removed from a donor vehicle. This left-side EGR pipe connects the exhaust gas recirculation system on the 4.0L V8 turbocharged engine found in models like the A8, RS7, S6, S7, and S8. A failing EGR adapter pipe can cause exhaust leaks, reduced engine performance, or trigger a check engine light related to insufficient EGR flow.

Specifications

Specifications for EGR Adapter Pipe / Line 079131166AS
Fits Vehicle ModelA8, RS7, S6, S7, S8
Fits Vehicle MakeAudi
OEM Part No079-131-166-AS (079131166AS)
SideLeft
CategoryEvap / EGR

Compatible Vehicles

Fits 25 vehicle configurations across 1 make, 2013-2018.

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

  • A8 2015-2018 · 5 variants 5 with notes
  • RS7 2014-2018 · 5 variants 5 with notes
  • S6 2013-2018 · 6 variants
  • S7 2013-2018 · 5 variants
  • S8 2015-2018 · 4 variants 4 with notes
View all 25 vehicle configurations — 14 with fitment notes
Full vehicle fitment list for EGR Adapter Pipe / Line 079131166AS
Year Make Model Trim Engine Note
2017 Audi S7 Hatchback 4.0L V8 Turbo
2017 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2018 Audi S7 Hatchback 4.0L V8 Turbo
2018 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 09/15/14; For Vehicles with Engine Code(s) CRDB, CWUB
2018 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2018 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2018 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2016 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 09/15/14; For Vehicles with Engine Code(s) CRDB, CWUB
2013 Audi S7 Hatchback 4.0L V8 Turbo
2013 Audi S6 Sedan 4.0L V8 Turbo
2014 Audi S6 Sedan 4.0L V8 Turbo
2014 Audi S7 Hatchback 4.0L V8 Turbo
2014 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 09/15/14; For Vehicles with Engine Code(s) CRDB, CWUB
2015 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 09/15/14; For Vehicles with Engine Code(s) CRDB, CWUB
2015 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2015 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2015 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2015 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15
2016 Audi S7 Hatchback 4.0L V8 Turbo
2017 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 09/15/14; For Vehicles with Engine Code(s) CRDB, CWUB
2017 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/09/15

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