The 2021 Audi A8 has 16 body & lamp assembly parts with verified fitment on this page — 11 part types and 7 brands, covering all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged). Each part includes a manufacturer part number and application notes.
On the 2021 Audi A8, the body & lamp assembly system covers the exterior panels, bumpers, mirrors, lamps and the trim that keeps weather and road debris out. 8 parts of the 16 listed are Headlamp Assembly (4 parts), Outside Mirror Glass (2 parts) and Radiator Support (2 parts). The other 8 part types cover the remaining 8 parts.
The 2021 Audi A8 was sold with 3 engines. All 16 parts on this page fit every engine.
The most listed brands for 2021 Audi A8 body & lamp assembly parts are VEMO (4 parts), MARELLI (4 parts) and TECHPRO (3 parts), plus 4 more brands.
Each part number listed for the 2021 Audi A8 opens a page with every vehicle that part fits.
Door Lock Actuator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: all 2021 A8 engines | V10770067 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | From 07/13/2020 | View on Amazon |
This table covers the actuators that lock and unlock each door latch. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.
One part is listed for the 2021 Audi A8 — VEMO V10770067.
Headlamp Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MARELLI Fits: all 2021 A8 engines | LUS9071 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RightFrom 11/2021 | View on Amazon |
| MARELLI Fits: all 2021 A8 engines | LUS9072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | LeftFrom 11/2021 | View on Amazon |
| MARELLI Fits: all 2021 A8 engines | LUS9081 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RightFrom 11/2021 | View on Amazon |
| MARELLI Fits: all 2021 A8 engines | LUS9082 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | LeftFrom 11/2021 | View on Amazon |
This table covers complete headlamp housings for each side.
MARELLI supplies the 4 Headlamp Assembly parts for the 2021 Audi A8. All of them fit every engine offered in the 2021 A8.
Part numbers include MARELLI LUS9071, MARELLI LUS9072 and MARELLI LUS9081, among others listed above.
Headlamp Level Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: all 2021 A8 engines | V10720063 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftM5X10 | View on Amazon |
This table covers the Headlamp Level sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
One part is listed for the 2021 Audi A8 — VEMO V10720063.
Lamp Retainer / Clip
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN Fits: all 2021 A8 engines | HWB0103 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 6mmTail Lamp Nut | View on Amazon |
This table covers the Lamp retainers and clips.
This group shows a single part: REIN HWB0103.
License Plate Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: all 2021 A8 engines | AU1068146 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | View on Amazon |
This table covers the brackets that mount the License Plate. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
This group shows a single part: VARIOUS MFR AU1068146.
License Plate Lamp Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: all 2021 A8 engines | V10840043 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the License Plate Lamp assemblies.
This group shows a single part: VEMO V10840043.
Lift Support
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TUFF SUPPORT Fits: all 2021 A8 engines | 613956 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | HoodBody Code 4N2, 4N8 | View on Amazon |
This table covers the gas struts that hold the hood, liftgate or glass up.
One part is listed for the 2021 Audi A8 — TUFF SUPPORT 613956.
Outside Mirror Glass
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BURCO Fits: all 2021 A8 engines | 4829 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 7-11/16 (In) DiagonalSize- 4-1/8 (In) X 7-1/16 (In) | View on Amazon |
| BURCO Fits: all 2021 A8 engines | 5839 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 7-11/16 (In) DiagonalSize- 4-1/8 (In) X 7-1/16 (In) | View on Amazon |
This table covers the replacement mirror glasses (heated and unheated, as noted). Typical signs include a cracked glass, lost heat, or a mirror that will not hold adjustment. Match heated vs unheated and the aspheric or blind-spot shape in the notes — glasses that look alike do not clip the same.
BURCO supplies both parts for the 2021 Audi A8. All of them fit every engine offered in the 2021 A8.
Part numbers include BURCO 4829 and BURCO 5839.
Park Assist (PAS) Camera
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO Fits: all 2021 A8 engines | AU1960117 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
This table covers the park-assist cameras, usually in the grille, bumper or liftgate.
This group shows a single part: TECHPRO AU1960117.
Radiator Support
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO Fits: all 2021 A8 engines | AU1225151 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Radiator Support Lower | View on Amazon |
| TECHPRO Fits: all 2021 A8 engines | AU1225152 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | upper tie bar | View on Amazon |
This table covers the supports the radiator and related hardware bolt to.
2 Radiator Support parts for the 2021 Audi A8 come from TECHPRO. Every part fits all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged).
This group includes TECHPRO AU1225151 and TECHPRO AU1225152.
Trunk Lock Cylinder
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: all 2021 A8 engines | V10850206 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the lock cylinders in the trunk lid.
This group shows a single part: VEMO V10850206.
Buying Body & Lamp Assembly Parts for a 2021 Audi A8
On this vehicle, the body & lamp assembly system covers the exterior panels, bumpers, mirrors, lamps and the trim that keeps weather and road debris out.
- You do not need to pick an engine: every body & lamp assembly part on this page fits all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged).
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the retaining clips and fasteners with any panel or trim job — reused clips are the usual cause of rattles afterwards.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Headlamp Assembly and Outside Mirror Glass .
Frequently Asked Questions
How many body & lamp assembly parts fit the 2021 Audi A8?
Our catalog currently lists 16 body & lamp assembly parts for the 2021 Audi A8 across 11 subcategories and 7 brands, covering all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged). Each part is matched to the engine(s) it fits.
Do body & lamp assembly parts differ between 2021 Audi A8 engines?
No. On this page every body & lamp assembly part fits all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged). You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of body & lamp assembly problems on a 2021 Audi A8?
Common symptoms include condensation inside a headlamp, a mirror that no longer holds adjustment, sagging door hinges, or clips and moldings that have gone brittle. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the retaining clips and fasteners with any panel or trim job — reused clips are the usual cause of rattles afterwards.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2021 Audi A8 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2021 Audi A8?
Every part on this page already fits all 3 engine options (3.0L V6 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged and 4.0L V8 Turbocharged). Then check whether a lamp assembly is a capsule-only replacement or a full housing before ordering — they are very different jobs and the part numbers look similar. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 Audi A8
Body & Lamp Assembly Parts for Other Audi A8 Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.