47 Ignition parts are listed for the 2021 Audi A7, in 4 part types, covering all 3 engine options (2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged and 3.0L V6 Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2021 Audi A7, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Camshaft Position Sensor (14 parts), Ignition Coil (14 parts) and Crankshaft Position Sensor (12 parts). The other 1 part type covers the remaining 7 parts.
The 2021 Audi A7 was sold with 3 engines. 10 parts fit every engine; the other 37 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2021 Audi A7 ignition parts are BOSCH (6 parts), WELLS (5 parts) and DELPHI (4 parts), plus 15 more brands. Quality grades include Standard Replacement, Economy and Iridium.
11 parts on this 2021 Audi A7 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DELPHI SS11473 (Camshaft Position Sensor) and ASTEMO / HITACHI CPS0055 (Crankshaft Position Sensor). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: all 2021 A7 engines | 2CAM0327 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PRENCO Fits: 2.0L L4 Turbocharged | 4E1235 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | SKPC984 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VEMO Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | V10720187 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Assembly 06L.S [T5R] | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | SS11473 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Popular Fits: all 2021 A7 engines | 2352067 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor OnlyConnector Shape: Oval | View on Amazon |
| ASTEMO / HITACHI Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | CPS0267 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Mounting Method: 1 Bolt | View on Amazon |
| BECK/ARNLEY Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged | 1800763 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HELLA Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 009168401 | 🇺🇸 US | 3-Pin Connectorwith Seal Ring | View on Amazon |
| ÜRO PARTS Fits: 3.0L V6 Turbocharged | 06M907601D | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 5S14774 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 5S15095 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 3.0L V6 Turbocharged | 5S17018 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 0986280610 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Camshaft Position Sensor | 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.
14 Camshaft Position Sensor parts are listed for the 2021 Audi A7, from WELLS, HOLSTEIN, PRENCO and 9 other brands. DELPHI SS11473 carries the "Popular" badge. 2 parts fit every engine; the other 12 are engine-specific.
In the Economy grade, HOLSTEIN, PRENCO, SKP and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0327.
The Standard Replacement section lists 9 options from WELLS, DELPHI, WALKER PRODUCTS and 4 other brands — built to original-equipment specification. DELPHI SS11473 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 3.0L V6 Turbocharged | 2CRK0840 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ÜRO PARTS Fits: 3.0L V6 Turbocharged | 057906433B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| VEMO Fits: 3.0L V6 Turbocharged | V10720131 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI Popular Fits: 3.0L V6 Turbocharged | CPS0055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Popular Fits: 3.0L V6 Turbocharged | 2352119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
| DELPHI Fits: 3.0L V6 Turbocharged | SS12465 | 🇺🇸 US | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.0L V6 Turbocharged | PC1146 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 0261210383 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Engine Crankshaft Position Sensor | View on Amazon |
| BECK/ARNLEY Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | 1800780 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| DELPHI Fits: 2.0L L4 ELECTRIC/GAS Turbocharged | SS12089 | 🇺🇸 US 🇨🇦 CA | To 10/12/2020 | View on Amazon |
| WALKER PRODUCTS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 2351589 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
| WELLS Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 5S12685 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | To 10/12/2020 | 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.
12 Crankshaft Position Sensor parts are listed for the 2021 Audi A7, from WALKER PRODUCTS, DELPHI, HOLSTEIN and 7 other brands. ASTEMO / HITACHI CPS0055 carries the "Popular" badge.
Economy: 3 parts, from HOLSTEIN, ÜRO PARTS and VEMO. A representative part number is HOLSTEIN 2CRK0840.
The Standard Replacement section: 4 options from ASTEMO / HITACHI, WALKER PRODUCTS, DELPHI and 1 other brand. ASTEMO / HITACHI CPS0055 is listed in this group.
5 ungrouped parts are not assigned to a grade, with the same engine-level match.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: all 2021 A7 engines | 2IGC0516 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| PRENCO Fits: 2.0L L4 Turbocharged, 3.0L V6 Turbocharged | 368278 | 🇺🇸 US 🇨🇦 CA | Includes 36-2150 Boot Kit | View on Amazon |
| SKP Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged | SKUF716 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hitachi design | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged | GN10632 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: all 2021 A7 engines | 0986221072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits with Eldor Unitor with Hitachi Unit | View on Amazon |
| DENSO Popular Fits: all 2021 A7 engines | 6739206 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Direct Ignition Coil or Coil On Plug | View on Amazon |
| KARLYN / BREMI / STI Popular Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 3.0L V6 Turbocharged | 20529 | 🇺🇸 US 🇨🇦 CA | Bremi-STI Direct Ignition Coil Unit | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: all 2021 A7 engines | UF716 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| BECK/ARNLEY Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 1788607 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Hitachi Coil | View on Amazon |
| BECK/ARNLEY Fits: all 2021 A7 engines | 1788574 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Eldor coil | View on Amazon |
| NGK Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 48900 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Eldor Coil | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: all 2021 A7 engines | COP618 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS Fits: all 2021 A7 engines | 9212313 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Single Coil | View on Amazon |
| WELLS Fits: all 2021 A7 engines | 5C2280 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
14 Ignition Coil parts are listed for the 2021 Audi A7, from BECK/ARNLEY, HOLSTEIN, PRENCO and 10 other brands. DELPHI GN10632 carries the "Popular" badge. 8 parts fit every engine; the other 6 are engine-specific.
Economy: 3 parts, from HOLSTEIN, PRENCO and SKP. A representative part number is HOLSTEIN 2IGC0516.
The Premium section lists 1 option from DELPHI — a step above OE specification in materials, tolerances or warranty terms. DELPHI GN10632 is listed in this group.
The Standard Replacement section: 10 options from BECK/ARNLEY, BOSCH, DENSO and 6 other brands. BOSCH 0986221072 is listed in this group.
Spark Plug
Summary: Notes include pre-set gaps of 0.025", 0.027", 0.028", 0.031", 0.032" and 0.044". Replacement brands in this table include BOSCH, NGK and AUTOLITE.
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 8160 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE Fine Wire Double PlatinumPre-Set Gap: 0.027" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 8501 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | EVOPre-Set Gap: 0.025" | View on Amazon |
| BOSCH Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 96372 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE Fine Wire Double Iridium | View on Amazon |
| NGK Fits: 2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged | 94726 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Laser Iridium | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOLITE Fits: 3.0L V6 Turbocharged | XP3924 | 🇺🇸 US | Iridium XP Spark Plug Dual Display PackPre-Set Gap: 0.044" | View on Amazon |
| NGK Fits: 3.0L V6 Turbocharged | 93560 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Laser Iridium High Ignitability | View on Amazon |
| SKP Fits: 3.0L V6 Turbocharged | SP1013 | 🇺🇸 US | Iridium XP | 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.
7 Spark Plug parts for the 2021 Audi A7 come from 4 brands — BOSCH, NGK, AUTOLITE and 1 other brand.
The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 1 option from BOSCH — grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. BOSCH 8160 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, BOSCH and NGK supply 3 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is BOSCH 8501.
3 further parts sit outside the graded sections, with the same engine-level match.
Listed part numbers: BOSCH 8160, BOSCH 8501 and BOSCH 96372, plus the other parts above.
Buying Ignition Parts for a 2021 Audi A7
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Some ignition parts fit every engine; others are 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 Ignition Coil .
Frequently Asked Questions
How many ignition parts fit the 2021 Audi A7?
Our catalog currently lists 47 ignition parts for the 2021 Audi A7 across 4 subcategories and 18 brands, covering all 3 engine options (2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged and 3.0L V6 Turbocharged). Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2021 Audi A7 engines?
Some do. 10 parts fit every engine; the other 37 are engine-specific. Each row (and the filter at the top) shows which. 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 2021 Audi A7?
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 2021 Audi A7?
Notes on this page include pre-set gaps of 0.025", 0.027", 0.028", 0.031", 0.032" and 0.044". 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 2021 Audi A7 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 A7?
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 2021 Audi A7
Ignition Parts for Other Audi A7 Years
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