Spark Plugs

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Audi spark plugs are vital to the internal combustion of your engine. Vehicle spark plugs create the spark of electricity needed to start the ignition so that you can start your vehicle. Over time, your spark plugs will wear down and eventually need to be replaced. Finding a spark plug replacement is all about knowing the type of Audi that you have. Once you find the right plug, you can make the replacement so that you don't have anything to worry about. You should change your spark plugs as part of performing regular maintenance on your vehicle. Consult your owners manual for the recommendations on when they should be replaced. There are some signs that your vehicle may need new spark plugs such as engine misfires, poor gas mileage, engine surge or hesitation, or you may have trouble starting your vehicle. Driving with malfunctioning spark plugs may cause damage to your engine over time. Even if only one spark plug is bad, it is recommended to replace them all so they are of the same electrical resistance. If you need spark plug replacements, be sure to choose genuine OEM spark plug replacements from here at Benzel Busch. Check out all of our spark plug options below!

Spark Plug
Part Number: 06H-905-601-A
Replaces: 101-905-631-B, 101-905-631-H
Description: PLEASE NOTE: this product has been replaced by part number 06H-905-621 . More Info
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
Not For Sale
Not For Sale
Spark Plug
Part Number: 06H-905-611
Description: 2.0L, gas, bosch. 2013-2016, bosch. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • TT Quattro
  • 7 more
$16.83
$16.83
Spark Plug
Part Number: 06K-905-611-C
Description: Sedan, 2.0L gas, bosch. Convertible, 1.8L, bosch. Convertible, 2.0L, bosch. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • S3,
    • TT Quattro
$19.00
$19.00
Spark Plug
Part Number: 06M-905-606-F
Description: 3.0L, 2.9L. Convertible, 3.0L. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q8,
    • RS5,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • SQ5
  • 5 more
$13.23
$13.23
Spark Plug
Part Number: 079-905-620
Replaces: 101-905-640-D
Description: 4.2L, 2008-10, beru. 4.2L, 2007-11, beru. 5.2L, beru. Vendor:BERU. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • R8,
    • S5,
    • S6
  • 1 more
$20.17
$20.17
Spark Plug
Part Number: 101-000-033-AA
Description: Vendor:NGK. Vendor #bkur6et-10. More Info
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 90,
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Cabriolet
  • 4 more
$13.85
$13.85
Spark Plug
Part Number: 101-000-035-HJ
Description: 2.8L. Vendor:NGK. Vendor #bkr6ekub. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • S4
$13.85
$13.85
Spark Plug
Part Number: 101-000-041-AC
Fits:
  • Audi:
    • 90,
    • A4,
    • A6,
    • A6 Quattro,
    • Cabriolet
$12.12
$12.12
Spark Plug
Part Number: 101-000-052-AA
Replaces: 101-000-010-AB
Description: Vendor #H7DC0. Vendor:bosch. More Info
Fits:
  • Audi:
    • A8,
    • A8 Quattro,
    • V8 Quattro
$13.33
$13.33
Spark Plug
Part Number: 101-905-611
Replaces: 101-905-610
Description: 3.0L. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$17.50
$17.50
Spark Plug
Part Number: 101-905-611-A
Replaces: 101-905-631-F
Description: 3.0L. 3.2L, ngk. More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5,
    • S5
$20.67
$20.67
Spark Plug
Part Number: 101-905-621-C
Description: 4.2L, ngk, with RS4. Vendor:NGK. 5.2L, ngk, to 9/06/10. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • R8,
    • RS4
  • 1 more
$20.83
$20.83
Spark Plug
Part Number: 101-905-631-G
Description: 4.2L, bosch, with RS4. 3.2L, bosch. 5.2L, bosch. 3.0L, bosch. Vendor:bosch. More Info
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Q7,
    • R8,
    • RS4,
    • RS5,
    • S4
  • 2 more
$20.00
$20.00
Spark Plug
Part Number: 06K-905-601-B
Description: 3.0L. 2017-19. Sedan, 1.8L, ngk. 2.0L code cymc. Convertible, 2.0L, ngk. 2.0L gas, ngk, code td7,td6. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • Q7,
    • S3,
    • S4,
    • TT Quattro
  • 8 more
$10.62
$10.62
Spark Plug
Part Number: 06K-905-601-K
Description: 2.0L, ngk, engine code: dhha. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • Q3,
    • TT Quattro
$24.83
$24.83
Spark Plug
Part Number: 06K-905-601-L
Description: Sedan/wagon, 2.0L gas, ngk, code tt6. 2.0L, ngk, engine code: dlra. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • S3,
    • TT Quattro
$20.17
$20.17
Spark Plug
Part Number: 101-000-005-AB
Description: Calif. Vendor #W7DTC. Vendor:bosch. More Info
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 200,
    • 200 Quattro,
    • 4000,
    • 4000 Quattro,
    • 5000,
    • 5000 Quattro,
    • Coupe
  • 4 more
$12.12
$12.12
Spark Plug
Part Number: 101-000-063-AA
Description: 1.8L. 2.7L. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • S4,
    • S6,
    • TT,
    • TT Quattro
  • 4 more
$17.83
$17.83
Spark Plug
Part Number: 101-905-606-A
Description: 3.2L. More Info
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
$17.83
$17.83
Spark Plug
Part Number: 101-905-611-G
Description: 3.0L, ngk. 3.0L, gas. Vendor:NGK. Convertible, 3.0L. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
  • 3 more
$17.50
$17.50
Spark Plug
Part Number: 101-905-616
Description: 4.2L, ngk, without RS4. 4.2L, 2004-07, ngk. 4.2L, 2005-06, ngk. 4.2L, A4/S4, ngk. Vendor:NGK. Vendor #bkr6equa. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • S4,
    • S5
$13.85
$13.85
Spark Plug
Part Number: 101-905-621
Description: 3.2L. Vendor:NGK. To Chassis/VIN 42-8-001 620. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • R8,
    • RS4
  • 1 more
$20.67
$20.67
Spark Plug
Part Number: 101-905-621-B
Replaces: 101-905-621-A
Description: 4.2L, 2008-10, ngk. 4.2L, 2007-11, ngk. 4.2L, 2004-07, ngk. 5.2L, ngk. Vendor:NGK. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • S5,
    • S6,
    • S8
  • 1 more
$21.33
$21.33
Spark Plug
Part Number: 04E-905-612-C
Replaces: 04E-905-612, 04E-905-612-E
Description: 1.4L, bosch. More Info
Fits:
  • Audi:
    • A3 Sportback e-tron
$17.83
$17.83
Spark Plug
Part Number: 079-905-626-L
Replaces: 079-905-626-E, 079-905-626-J
Description: 2.5L. More Info
Fits:
  • Audi:
    • TT Quattro
$19.83
$19.83
Spark Plug
Part Number: 101-000-051-AA
Description: Vendor:bosch. Vendor #f7ltcr. More Info
Fits:
  • Audi:
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$12.12
$12.12
Spark Plug
Part Number: 101-000-054-AD
Fits:
  • Audi:
    • S6
$22.33
$22.33
Spark Plug
Part Number: 101-000-063-AC
Fits:
  • Audi:
    • RS6
$17.83
$17.83
Spark Plug
Part Number: 101-905-600-A
Description: 6.0L. More Info
Fits:
  • Audi:
    • A8 Quattro
$17.33
$17.33
Spark Plug
Part Number: 101-905-622
Description: 3.6L. More Info
Fits:
  • Audi:
    • Q7
$18.00
$18.00
Spark Plug
Part Number: 101-905-631-A
Description: Vendor:bosch. More Info
Fits:
  • Audi:
    • A6
$18.00
$18.00
Spark Plug
Part Number: 04E-905-602
Description: 1.4L, ngk. Vendor:NGK. More Info
Fits:
  • Audi:
    • A3 Sportback e-tron
$17.83
$17.83
Spark Plug
Part Number: 06H-905-601-C
Fits:
  • Audi:
    • R8
$20.67
$20.67
Spark Plug
Part Number: 06H-905-621-A
Replaces: 06H-905-621
Description: 2.0L, gas, beru. 2013-2016, beru. Convertible, 2.0L, beru. 2.0L, without hybrid, beru. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT Quattro
  • 8 more
$22.17
$22.17
Spark Plug
Part Number: 06K-905-601-D
Description: 2.0L. More Info
Fits:
  • Audi:
    • Q5
$13.63
$13.63
Spark Plug
Part Number: 06K-905-601-M
Description: 2.5L. 4.0L. More Info
Fits:
  • Audi:
    • A8 Quattro,
    • RS3,
    • RS7,
    • S6,
    • S7,
    • S8,
    • TT Quattro
  • 2 more
$22.33
$22.33
Spark Plug
Part Number: 101-000-033-AB
Replaces: 101-000-013-AA, 101-000-028-AA, 101-000-041-AE
Description: Vendor:NGK. Vendor #bcp7et. More Info
Fits:
  • Audi:
    • 90 Quattro
$13.85
$13.85
Spark Plug
Part Number: 101-000-036-AA
Replaces: 101-000-007-AB, 101-000-027-AA
Description: Vendor:NGK. Vendor #BP6ET. Vendor #bur6et. More Info
Fits:
  • Audi:
    • 5000,
    • 90
$12.12
$12.12
Spark Plug
Part Number: 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
Description: Vendor #N9BMC. Vendor:champion. More Info
Fits:
  • Audi:
    • 5000
$12.12
$12.12
Spark Plug
Part Number: 101-905-615-A
Replaces: 101-000-054-AC
Description: 4.2L, bosch, without RS4. 4.2L, 2004-07, bosch. 4.2L, 2005-06, bosch. 4.2L, A4/S4, bosch. Vendor:bosch. Vendor #fgr7kqe0. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • S4,
    • S5,
    • S6,
    • S8
  • 2 more
$17.83
$17.83
Spark Plug
Part Number: 101-905-622-A
Description: 6.3L. More Info
Fits:
  • Audi:
    • A8 Quattro
$16.05
$16.05
Spark Plug Wire
Part Number: N-101-902-03
Other Names: Cable More Names
Description: Cylinder 3. More Info
Fits:
  • Audi:
    • 200 Quattro
$120.00
$120.00
Spark Plug Tube Seal
Part Number: 079-103-650-C
Other Names: Gasket More Names
Replaces: 079-103-650-A
Description: From Chassis/VIN 8E-7-909 001. Cylinder 1,2,3,4. To Chassis/VIN 4L-7-108 000. From Chassis/VIN 4L-7-108 001. From Chassis/VIN 4E-7-020... More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • R8,
    • RS4,
    • RS5,
    • S5
  • 2 more
$17.66
$17.66
Spark Plug Tube Seal
Part Number: 079-103-649-C
Other Names: Gasket More Names
Replaces: 079-103-649-A
Description: To Chassis/VIN 8E-7-909 000. Cylinder 5,6,7,8. To Chassis/VIN 4L-7-108 000. To Chassis/VIN 4E-7-020 400. From Chassis/VIN 4L-7-108 001.... More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • R8,
    • RS4,
    • RS5,
    • S5
  • 2 more
$17.66
$17.66
Spark Plug Tube Seal
Part Number: 06E-103-649-A
Positions: Right Lower
Other Names: Gasket More Names
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$14.00
$14.00
Spark Plug Tube Seal
Part Number: 07L-103-649-A
Positions: Left
Other Names: Gasket More Names
Description: Cylinder 6,7,8,9,10. More Info
Fits:
  • Audi:
    • R8,
    • S6,
    • S8
$20.00
$20.00
Spark Plug Tube Seal
Part Number: 06E-103-650-A
Positions: Left Lower
Other Names: Gasket More Names
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
$14.00
$14.00

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