Audi A6 Spark Plugs (2019-2024) - Parts, Prices & Buying Guide

Find quality spark plugs for your Audi A6 (2019-2024). Browse 20 available listings with prices starting around $44.34. Smoother idle.

20 listings available | Prices from $9.77 to $96.52|12 verified sellers

20,264 Results

Spark Plugs

Found 20264 listings for "audi a6 spark plugs"

4x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI A6 2.0 09/12--> TFSI

4x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI A6 2.0 09/12--> TFSI

£37.78GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
Audi Spark Plugs x 4 Bosch Super 4 Fits A3 A4 A6 1.6 1.8 2.0 8PA 8P1 8L1 8E2, B6

Audi Spark Plugs x 4 Bosch Super 4 Fits A3 A4 A6 1.6 1.8 2.0 8PA 8P1 8L1 8E2, B6

£35.12GBP
New📍 GB
Free shipping
Seller: ignitionmagician_uk
View on eBay
SPARK PLUGS X6 DOUBLE PLATINUM FITS AUDI A6 C5 4B5 3.0 BBJ 0242235776

SPARK PLUGS X6 DOUBLE PLATINUM FITS AUDI A6 C5 4B5 3.0 BBJ 0242235776

£34.95GBP
New📍 GB
Free shipping
Seller: grahams125
View on eBay
4x Spark Plugs PFR7S8EG 1675 NGK For Audi A1 A3 TT Seat Skoda VW Passat

4x Spark Plugs PFR7S8EG 1675 NGK For Audi A1 A3 TT Seat Skoda VW Passat

£27.58GBP
New📍 AU
Free shipping
Seller: juedo_de
View on eBay
6x NGK PFR8S8EG 94460 Laser Platinum Spark Plugs For AUDI A5 3.0 04/09-->

6x NGK PFR8S8EG 94460 Laser Platinum Spark Plugs For AUDI A5 3.0 04/09-->

£73.40GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
6x NGK BKR6EKUB 3584 Standard Spark Plugs For AUDI A6 2.8 05/97-->08/01

6x NGK BKR6EKUB 3584 Standard Spark Plugs For AUDI A6 2.8 05/97-->08/01

£30.68GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
4x NGK spark plugs BKUR6ET-10 2397 for VW Golf Passat Polo Audi A3 A4 A6 Seat UK

4x NGK spark plugs BKUR6ET-10 2397 for VW Golf Passat Polo Audi A3 A4 A6 Seat UK

£12.67GBP
New📍 GB
Free shipping
Seller: ya_958412
View on eBay
Set of 4 Spark Plugs for Audi 1.8 & 2.0 TFSi | 06H905601A & 101905631H

Set of 4 Spark Plugs for Audi 1.8 & 2.0 TFSi | 06H905601A & 101905631H

£44.59GBP
New📍 GB
Free shipping
Seller: lymmengineparts
View on eBay
8x NGK PFR6W-TG 5547 Laser Platinum Spark Plugs For AUDI A6 4.2 07/06-->03/09

8x NGK PFR6W-TG 5547 Laser Platinum Spark Plugs For AUDI A6 4.2 07/06-->03/09

£96.52GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
6x NGK PFR8S8EG 94460 Laser Platinum Spark Plugs For AUDI A6 3.0 03/11-->

6x NGK PFR8S8EG 94460 Laser Platinum Spark Plugs For AUDI A6 3.0 03/11-->

£73.40GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
4x Fits Audi A6 1.8 2.6 2.8 A8 2.8 80 100 2.6 NGK Spark Plugs 2397 BKUR6ET-10

4x Fits Audi A6 1.8 2.6 2.8 A8 2.8 80 100 2.6 NGK Spark Plugs 2397 BKUR6ET-10

£18.88GBP
New📍 GB
Free shipping
Seller: bits4work
View on eBay
6x NGK PFR8S8EG Laser Platinum Spark Plugs For AUDI A6 ALLROAD 3.0 01/09-->03/12

6x NGK PFR8S8EG Laser Platinum Spark Plugs For AUDI A6 ALLROAD 3.0 01/09-->03/12

£73.40GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
NEW Genuine Audi A4 A6 A8 3.2 V6 spark plugs set X1 101905621

NEW Genuine Audi A4 A6 A8 3.2 V6 spark plugs set X1 101905621

£9.77GBP
New📍 GB
Free shipping
Seller: partseller-8
View on eBay
6x Spark Plugs Fits AUDI A4 A6 ALLROAD 4B 8D 2.7 AGB AJK ARE AZA AZB BES TT02KI

6x Spark Plugs Fits AUDI A4 A6 ALLROAD 4B 8D 2.7 AGB AJK ARE AZA AZB BES TT02KI

£64.98GBP
New📍 GB
Free shipping
Seller: doctor_car
View on eBay
Audi Spark Plugs x 4 Bosch Super 4 Fits A3 A4 A6 TT 1.8T Avant 8N3 8N9 8L1 B6 B7

Audi Spark Plugs x 4 Bosch Super 4 Fits A3 A4 A6 TT 1.8T Avant 8N3 8N9 8L1 B6 B7

£31.93GBP
New📍 GB
Free shipping
Seller: ignitionmagician_uk
View on eBay
4PCS OEMASSIVE Iridium Spark Plugs For Audi VW Seat Skoda 2005-19 06H905601A

4PCS OEMASSIVE Iridium Spark Plugs For Audi VW Seat Skoda 2005-19 06H905601A

£11.49GBP
New📍 GB
Free shipping
Seller: cashcowcars-uk2024
View on eBay
8x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI RS5 4.2 03/10-->

8x NGK PFR7S8EG 1675 Laser Platinum Spark Plugs For AUDI RS5 4.2 03/10-->

£71.55GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
4 x NGK Laser Iridium Spark Plugs ILFER7C8EG For AUDI A4 2.0 09/18>06/21

4 x NGK Laser Iridium Spark Plugs ILFER7C8EG For AUDI A4 2.0 09/18>06/21

£51.26GBP
New📍 GB
Free shipping
Seller: driven2automotive
View on eBay
4X Bosch 0242235776 Spark Plugs For Audi A6 2.8 08 to 11 - 101905611A 101905631A

4X Bosch 0242235776 Spark Plugs For Audi A6 2.8 08 to 11 - 101905611A 101905631A

£47.85GBP
New📍 GB
Free shipping
Seller: carpartsone
View on eBay
6X DOUBLE IRIDIUM SPARK PLUGS FOR AUDI A6 3.2 FSI QUATTRO 2004-2008

6X DOUBLE IRIDIUM SPARK PLUGS FOR AUDI A6 3.2 FSI QUATTRO 2004-2008

£38.95GBP
New📍 GB
Free shipping
Seller: purevue
View on eBay

About Audi A6 Spark Plugs Parts

Ensure reliable ignition with quality spark plugs for your Audi A6. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.

Why Shop Spark Plugs for Audi A6?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Audi A6 Spark Plugs

OEM vs Aftermarket

For your Audi A6, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Spark Plugs are available in Copper, Platinum, Double platinum options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Rough idle, Misfires, Poor acceleration. Early replacement prevents more expensive repairs.

Parts Availability

German engineering standards mean high-quality components with tight tolerances for optimal performance.

Technical Information

Properly gapped spark plugs ensure efficient combustion, good fuel economy, and smooth engine operation.

Available Types

  • Copper
  • Platinum
  • Double platinum
  • Iridium

Key Benefits

  • Improved fuel efficiency
  • Smoother idle
  • Better acceleration
  • Reduced emissions

Warning Signs to Watch For

  • Rough idle
  • Misfires
  • Poor acceleration
  • Increased fuel consumption
  • Hard starting

Recommended Replacement Interval

Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles

Installation Information

Difficulty: Moderate
Estimated Time: 1-2 hours
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Audi A6 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right spark plugs for my Audi A6?

Verify compatibility using your Audi A6's VIN number, production year (2019-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace spark plugs on my Audi A6?

General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket spark plugs for my Audi A6?

OEM parts guarantee exact Audi specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Audi A6 needs new spark plugs?

Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.

Can I install spark plugs on my Audi A6 myself?

Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.