Audi A4/A5/RS5/S4/S5 Transmission Mount / Crossmember 8W1399347G
OEM Part #: 8W1-399-347-G (8W1399347G)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Frame Brace / Support Bracket / Transmission Mount Bracket that may fit your vehicle
Engine / Transmission Mount Plate
$24.99
Fits 2013–2020 Audi & Porsche
OEM: 8K0399059H
Frame Bar Gasket
Starting at $7.49
Fits 2017–2024 Audi
OEM: 8W0819142B
Frame Bar Gasket
Starting at $7.99
Fits 2017–2024 Audi
OEM: 8W0819143B
Frame Rail / Side Member Support Bracket
$75.49
Fits 2017–2024 Audi A5
OEM: 8W0806915A
Mount / Bracket
Starting at $12.99
Fits 2008–2024 Audi & Porsche
OEM: 8K0971502AA
Strut Tower Brace / Bar
Starting at $19.49
Fits 2017–2025 Audi
OEM: 8W0805645B
- Genuine OEM — real photos
- 30-day returns on eligible parts
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- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | A4, A5, RS5, S4, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W1-399-347-G (8W1399347G) |
| Compatible OEM Part No | 8W1-399-347-F, 8W1-399-347-E, 8W1-399-347-D |
| Category | Core Support |
Compatible Vehicles
Fits 60 vehicle configurations across 1 make, 2017-2024.
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.
View all 60 vehicle configurations — 60 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date Between 04/24/17 and 12/10/18 |
| 2017 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2017 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2017 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date Between 04/24/17 and 12/10/18 |
| 2018 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2018 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date Between 04/24/17 and 12/10/18 |
| 2019 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2019 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2020 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2021 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2022 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2023 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Manual Transmission; For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | RS5 | Coupe | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | RS5 | Hatchback | 2.9L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |
| 2024 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Automatic Transmission; For Vehicles with Production Date After 04/24/17 |