This page lists 28 ignition parts for the 2016 Audi A8, across 4 part types, covering all 5 engine options (3.0L V6 DIESEL Turbocharged, 3.0L V6 Supercharged, 4.0L V8 Turbocharged, 6.3L W12 and 6.3L W12 Turbocharged). Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2016 Audi A8 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Camshaft Position Sensor (12 parts), Crankshaft Position Sensor (9 parts) and Ignition Coil (6 parts). The other 1 part type covers the remaining 1 part.
The 2016 Audi A8 was sold with 5 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
17 brands supply ignition parts for the 2016 Audi A8, led by WALKER PRODUCTS (3 parts), WELLS (3 parts) and HOLSTEIN (2 parts), plus 14 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2016 Audi A8. 6 parts have it, including DELPHI SS10773 (Camshaft Position Sensor) and SPECTRA PREMIUM S10305 (Crankshaft Position Sensor). Each part number opens a page with every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 6.3L W12 | 2CAM0007 | 🇺🇸 US 🇲🇽 MX | Mounting Bracket Included: No | View on Amazon |
| VEMO Fits: 6.3L W12 | V10721012 | 🇺🇸 US | Plug (Connector): 3 Pins | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 6.3L W12 | SS10773 | 🇺🇸 US | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 6.3L W12 | PC700 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Popular Fits: 6.3L W12 | 2351297 | 🇺🇸 US 🇲🇽 MX | Sensor OnlyConnector Quantity: 3 | View on Amazon |
| ASTEMO / HITACHI Fits: 6.3L W12 | CPS0218 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FACET Fits: 6.3L W12 | 90368 | 🇺🇸 US | View on Amazon | |
| HELLA Fits: 6.3L W12 | 009121451 | 🇺🇸 US | 3-Pin Connectorwith Seal | View on Amazon |
| NTK Fits: 6.3L W12 | EC0333 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| VNE Fits: 6.3L W12 | 4005542 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 6.3L W12 | 5S8323 | 🇺🇸 US 🇲🇽 MX | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 6.3L W12 Turbocharged | 5S8323 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
12 Camshaft Position Sensor parts for the 2016 Audi A8 come from 12 brands — HOLSTEIN, VEMO, DELPHI and 9 other brands. The "Popular" part is DELPHI SS10773.
The Economy section lists 2 options from HOLSTEIN and VEMO — the catalog's value-priced group. HOLSTEIN 2CAM0007 is listed in this group.
In the Standard Replacement grade, DELPHI, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and 6 other brands supply 9 parts: built to original-equipment specification. A representative part number is DELPHI SS10773.
1 further part sits outside the graded sections, with the same engine-level match.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SPECTRA PREMIUM Popular Fits: 6.3L W12 | S10305 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| HOLSTEIN Fits: 6.3L W12 | 2CRK0325 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| VEMO Fits: 6.3L W12 | V10720131 | 🇺🇸 US | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 6.3L W12 | SS12216 | 🇺🇸 US | View on Amazon | |
| ASTEMO / HITACHI Fits: 6.3L W12 | CPS0069 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| BECK/ARNLEY Fits: 6.3L W12 | 1800785 | 🇺🇸 US | View on Amazon | |
| NTK Fits: 6.3L W12 | EH0066 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Fits: 6.3L W12 | 2351762 | 🇺🇸 US 🇲🇽 MX | Sensor Only | View on Amazon |
| WELLS Fits: 6.3L W12 | 5S12684 | 🇺🇸 US 🇲🇽 MX | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
9 Crankshaft Position Sensor parts for the 2016 Audi A8 come from 9 brands — SPECTRA PREMIUM, HOLSTEIN, VEMO and 6 other brands. The "Popular" part is SPECTRA PREMIUM S10305.
The Economy section: 3 options from SPECTRA PREMIUM, HOLSTEIN and VEMO. SPECTRA PREMIUM S10305 is listed in this group.
Standard Replacement: 6 parts, from DELPHI, ASTEMO / HITACHI, BECK/ARNLEY and 3 other brands. A representative part number is DELPHI SS12216.
Part numbers include SPECTRA PREMIUM S10305, HOLSTEIN 2CRK0325 and VEMO V10720131, among others listed above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SPECTRA PREMIUM Fits: 6.3L W12 | C973 | 🇺🇸 US 🇲🇽 MX | Ignition Coil Mounts to Cylinder Head | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KARLYN / BREMI / STI Popular Fits: 6.3L W12 | 20776 | 🇺🇸 US | Bremi-STI Direct Ignition Coil Unit | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.3L W12 | UF662 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Fits: 6.3L W12 | 9212274 | 🇺🇸 US 🇲🇽 MX | Single Coil | View on Amazon |
| WELLS Fits: 6.3L W12 | 5C2122 | 🇺🇸 US 🇲🇽 MX | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Fits: 6.3L W12 Turbocharged | 2505555809 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
6 Ignition Coil parts for the 2016 Audi A8 come from 6 brands — SPECTRA PREMIUM, KARLYN / BREMI / STI, STANDARD MOTOR PRODUCTS and 3 other brands. The "Popular" part is KARLYN / BREMI / STI 20776.
The Economy section: 1 option from SPECTRA PREMIUM. SPECTRA PREMIUM C973 is listed in this group.
Standard Replacement: 4 parts, from KARLYN / BREMI / STI, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and 1 other brand. A representative part number is KARLYN / BREMI / STI 20776.
1 further part sits outside the graded sections, with the same engine-level match.
Listed part numbers: KARLYN / BREMI / STI 20776, SPECTRA PREMIUM C973 and STANDARD MOTOR PRODUCTS UF662, plus the other parts above.
Spark Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Fits: 6.3L W12 | 94290 | 🇺🇸 US 🇲🇽 MX | Laser IridiumPre-Set Gap: 0.032" | View on Amazon |
This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.
One part is listed for the 2016 Audi A8 — NGK 94290.
Buying Ignition Parts for a 2016 Audi A8
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Every ignition part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Camshaft Position Sensor and Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2016 Audi A8?
Our catalog currently lists 28 ignition parts for the 2016 Audi A8 across 4 subcategories and 17 brands, covering all 5 engine options (3.0L V6 DIESEL Turbocharged, 3.0L V6 Supercharged, 4.0L V8 Turbocharged, 6.3L W12 and 6.3L W12 Turbocharged). Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2016 Audi A8 engines?
Yes. Every ignition part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of ignition problems on a 2016 Audi A8?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What spark-plug gap is listed for the 2016 Audi A8?
Notes on this page include a 0.032" pre-set gap. Still verify against spec — even “pre-gapped” plugs should be checked before they go in.
What should I replace at the same time?
Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
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 2016 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 2016 Audi A8?
First match the engine — each row shows which engine(s) the part fits. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2016 Audi A8
Ignition Parts for Other Audi A8 Years
Switch vehicle or jump to a subcategory
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.