Spark Plugs

Do you need to replace the spark plugs in your Audi? It can be hard to know when it’s the right time to change your Audi’s spark plugs. The most common signs are engine knocking or a noticeable decrease in fuel economy. 

The good news is, you can buy high-quality, OEM Audi spark plugs right here, from Bernardi Parts! Spark plugs are vital to the performance of your engine, and we make it easy to pick the parts guaranteed to fit your car. To view only the parts custom-made for your Audi, use the dropdown menus to select the year and model of your car. 

Have questions about which Audi spark plugs are best for your car? Give our in-house experts a call!

Spark Plug
079-905-626-M
Replaces: 079-905-626-G
Description: 4.0L, to 08/29/2016. More
Fits:
  • Audi:
    • A8 Quattro,
    • RS7,
    • S6,
    • S7,
    • S8
$13.13
$8.67
$13.13
$8.67
Spark Plug
101-905-631-G
Description: 4.2L, bosch, with RS4. 3.2L, bosch. 3.0L, bosch. 5.2L, bosch. More
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • R8,
    • RS4,
    • RS5,
    • S4
  • 1 more
$19.00
$12.54
$19.00
$12.54
Spark Plug
101-905-611-A
Replaces: 101-905-631-F
Description: 3.0L. 3.2L, ngk. More
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5,
    • S5
$18.00
$11.88
$18.00
$11.88
Spark Plug
101-905-606-A
Description: 3.2L. More
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
$16.98
$11.21
$16.98
$11.21
Spark Plug
101-905-621
Replaces: 101-905-631-A
Description: 3.2L. More
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$19.00
$12.54
$19.00
$12.54
Spark Plug
101-905-616
Description: 4.2L, ngk, without RS4. 4.2L, 2004-07, ngk. 4.2L, 2005-06, ngk. 4.2L, A4/S4, ngk. More
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • S4
$13.50
$8.91
$13.50
$8.91
Spark Plug
101-905-615-A
Replaces: 101-000-054-AC
Description: 4.2L, bosch, without RS4. 4.2L, 2005-06, bosch. 4.2L, 2004-07, bosch. 4.2L, A4/S4, bosch. More
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • S4,
    • S6
$16.65
$10.99
$16.65
$10.99
Spark Plug
101-000-063-AA
Description: 2.7L. 1.8L. More
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • S4,
    • S6
  • 2 more
$16.65
$10.99
$16.65
$10.99
Spark Plug
06K-905-611-C
Description: 2.0L gas, bosch. Convertible, 1.8L, bosch. Convertible, 2.0L, bosch. More
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • S3,
    • TT Quattro
$18.68
$12.33
$18.68
$12.33
Spark Plug
06H-905-611
Description: 2013-2016, bosch. 2.0L, gas, bosch. More
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • TT Quattro
  • 7 more
$16.65
$10.99
$16.65
$10.99
Spark Plug
079-905-626-L
Replaces: 079-905-626-E, 079-905-626-J
Description: 2.5L. More
Fits:
  • Audi:
    • TT Quattro
$18.00
$11.88
$18.00
$11.88
Spark Plug
06H-905-601-A
Replaces: 101-905-631-B, 101-905-631-H
Description: Coupe, 2.0L, ngk. 4.2L, ngk. 2.0L, gas, ngk. 2013-2016, ngk. 5.2L, ngk, from 9/07/10. 2.0L, without hybrid, ngk. More
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • R8,
    • RS5,
    • TT,
    • TT Quattro
  • 11 more
$16.65
$10.99
$16.65
$10.99
Spark Plug
101-905-622
Description: 3.6L. More
Fits:
  • Audi:
    • Q7
$16.98
$11.21
$16.98
$11.21
Spark Plug
04E-905-602
Description: 1.4L, ngk. More
Fits:
  • Audi:
    • A3 Sportback e-tron
$16.65
$10.99
$16.65
$10.99
Spark Plug
06K-905-601-M
Description: 2.5L. 4.0L, from 08/29/2016. More
Fits:
  • Audi:
    • A8 Quattro,
    • S8,
    • TT Quattro
$18.00
$11.88
$18.00
$11.88
Spark Plug
04E-905-612-C
Replaces: 04E-905-612, 04E-905-612-E
Description: 1.4L, bosch. More
Fits:
  • Audi:
    • A3 Sportback e-tron
$16.65
$10.99
$16.65
$10.99
Spark Plug
101-905-611-G
Description: Coupe, 3.0L. 3.0L, ngk. 3.0L, gas. More
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
  • 3 more
$16.65
$10.99
$16.65
$10.99
Spark Plug
101-905-622-A
Description: 6.3L. More
Fits:
  • Audi:
    • A8 Quattro
$15.28
$10.09
$15.28
$10.09
Spark Plug
101-905-621-B
Replaces: 101-905-621-A
Description: 4.2L, 2004-07, ngk. 4.2L, 2008-10, ngk. 4.2L, 2007-11, ngk. 5.2L, ngk. More
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • S5,
    • S6,
    • S8
  • 1 more
$16.65
$10.99
$16.65
$10.99
Spark Plug
101-905-600-A
Description: 6.0L. More
Fits:
  • Audi:
    • A8 Quattro
$16.65
$10.99
$16.65
$10.99
Spark Plug
06K-905-601-B
Description: 3.0L. 2017-18. 2.0L, all. 2.0L code cymc. Sedan, 1.8L, ngk. Sedan, 2.0L gas, ngk. More
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Q7,
    • S3,
    • S4,
    • TT Quattro
  • 6 more
$15.13
$9.99
$15.13
$9.99
Spark Plug
06H-905-621-A
Replaces: 06H-905-621
Description: 2013-2016, beru. 2.0L, gas, beru. Convertible, 2.0L, beru. 2.0L, without hybrid, beru. More
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT Quattro
  • 8 more
$18.68
$12.33
$18.68
$12.33
Spark Plug
101-905-621-C
Description: 4.2L, ngk, with RS4. 5.2L, ngk, to 9/06/10. More
Fits:
  • Audi:
    • R8,
    • RS4
$19.00
$12.54
$19.00
$12.54
Spark Plug
101-905-611
Replaces: 101-905-610
Description: 3.0L. More
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$16.00
$10.56
$16.00
$10.56
Spark Plug
101-000-035-HJ
Description: 2.8L. More
Fits:
  • Audi:
    • A6,
    • A6 Quattro
$13.50
$8.91
$13.50
$8.91
Spark Plug
06K-905-601-K
$35.60
$19.58
$35.60
$19.58
Spark Plug
101-000-005-AE
$11.58
$7.65
$11.58
$7.65
Spark Plug
101-000-036-AA
Replaces: 101-000-007-AB, 101-000-027-AA
$11.58
$7.65
$11.58
$7.65
Spark Plug
ZVP-121-150-C
$3.85
$2.54
$3.85
$2.54
Spark Plug
06K-905-601-D
$12.98
$8.57
$12.98
$8.57
Spark Plug
06K-905-601-L
$18.68
$12.33
$18.68
$12.33
Spark Plug
06K-905-621
$18.68
$12.33
$18.68
$12.33
Spark Plug
101-000-033-AA
$12.98
$8.57
$12.98
$8.57
Spark Plug
101-000-036-AB
Replaces: 101-000-007-AC, 101-000-007-AD, 101-000-026-AA, 101-000-027-AC, 101-000-036-AC
$11.58
$7.65
$11.58
$7.65
Spark Plug
101-000-051-AA
$10.00
$6.60
$10.00
$6.60
Spark Plug
101-905-626
$16.65
$10.99
$16.65
$10.99
Spark Plug
04E-905-602-D
$16.65
$10.99
$16.65
$10.99
Spark Plug
06M-905-606-F
$19.00
$12.54
$19.00
$12.54
Spark Plug
101-000-041-AC
$12.98
$8.57
$12.98
$8.57
Spark Plug
101-000-052-AA
Replaces: 101-000-010-AB
$12.00
$7.92
$12.00
$7.92
Spark Plug
101-000-063-AC
$16.65
$10.99
$16.65
$10.99
Spark Plug
N-017-811-70
$6.77
$4.47
$6.77
$4.47
Spark Plug
06H-905-601-C
$19.00
$12.54
$19.00
$12.54
Spark Plug
06H-905-604
$12.98
$8.57
$12.98
$8.57
Spark Plug
079-905-620
Replaces: 101-905-640-D
Description: 4.2L, 2007-11, beru. 4.2L, 2008-10, beru. 5.2L, beru. More
$18.68
$12.33
$18.68
$12.33
Spark Plug
101-000-054-AD
$14.00
$9.24
$14.00
$9.24
Spark Plug
N-017-811-26
$3.85
$2.54
$3.85
$2.54

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