{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2007 Audi S8
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2007 Audi S8

2007 Audi S8 Spark Plugs

Refine by:

Shop Catalog

Showing 1 - 15 of 22 results
Display item:
15
30
45
Sort by:
Platinum Series Spark Plug, Sold individually
Autolite®
Platinum Series Spark Plug, Sold individually
Part Number: ALTAP3923
Guaranteed to Fit
$8.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Standard Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Nickel Ground Electrode Tip Material; Ceramic Insulator Material; Flat Seat TypeSeries : Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 4-year Autolite limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
Iridium XP Series Spark Plug, Sold individually
Autolite®
Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP3923
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Platinum Ground Electrode Tip Material; Ceramic Insulator Material; Flat Seat TypeSeries : Iridium XP SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : Lifetime Autolite limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
Iridium Long Life Series Spark Plug, Sold individually
Denso®
Iridium Long Life Series Spark Plug, Sold individually
Part Number: NP3471
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : 5000 Resistance; 16 mm Hex Size; (3) Electrode Ground; Platinum Chip Ground Electrode Tip Design; Nickel Ground Electrode Core Material; Multi-Electrode Ground Configuration; Flat Seat TypeSeries : Iridium Long Life SeriesSpark Plug Code : SK20BR11Electrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm
Iridium Long Life Series Spark Plug, Set of 10
Denso®
Iridium Long Life Series Spark Plug, Set of 10
Part Number: SET-NP3471-10
Guaranteed to Fit
$117.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : Iridium Long Life SeriesSpark Plug Code : SK20BR11Electrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 10Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm
Laser platinum Series Spark Plug, Sold individually
NGK®
Laser platinum Series Spark Plug, Sold individually
Part Number: NG5547
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : Platinum ZUSeries : Laser platinum SeriesSpark Plug Code : PFR6WTGElectrode Tip Material : Platinum Electrode TipReplaces OE Number : 3471, 5547, 101905621A, K6RTJPPQuantity Sold : Sold individuallyWarranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 3471, 5547, 101905621A, K6RTJPPHeat Range : 6Thread Size : 14 mm thread size
Professional Platinum Series Spark Plug, Sold individually
AC Delco®
Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-801
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : Requires 2 plugs per cylinderSeries : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.75 in. ReachGap Size : OE ReplacementHeat Range : 10Thread Size : 0.551 mm thread size
Professional Platinum Series Spark Plug, Set of 10
AC Delco®
Professional Platinum Series Spark Plug, Set of 10
Part Number: SET-AC41-801-10
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 10Warranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.75 in. ReachGap Size : OE ReplacementHeat Range : 10Thread Size : 0.551 mm thread size
Professional Conventional Series Spark Plug, Sold individually
AC Delco®
Professional Conventional Series Spark Plug, Sold individually
Part Number: AC41-602
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L FI, DOHC, 40 Valve
Product Details
Notes : 5/8 in. hex size; Gasket seat styleSeries : Professional Conventional SeriesElectrode Tip Material : Nickel alloy Electrode TipReplaces OE Number : 05614062, 05614285, 5614062, 5614285, FR1LSQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 0.035 in.Heat Range : 1Thread Size : 14 mm thread size
Professional Conventional Series Spark Plug, Set of 10
AC Delco®
Professional Conventional Series Spark Plug, Set of 10
Part Number: SET-AC41-602-10
Guaranteed to Fit
$30.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L FI, DOHC, 40 Valve
Product Details
Series : Professional Conventional SeriesElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Set of 10Warranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 0.035 in.Heat Range : 1Thread Size : 14 mm thread size
RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC5
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : Single platinum electrode configurationSeries : RapidFire Performance Platinum SeriesSpark Plug Code : 5Electrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 3 year, unlimited-mileage AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
RapidFire Performance Platinum Series Spark Plug, Set of 10
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Set of 10
Part Number: SET-AC5-10
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 5Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 10Warranty : 3 year, unlimited-mileage AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
Iridium Power Series Spark Plug, Sold individually
Denso®
Iridium Power Series Spark Plug, Sold individually
Part Number: NP5304
Guaranteed to Fit
$13.99
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Notes : 5/8 in. hex size; Removable nut terminal type; Gasket seat style; ISO overall height; Machine rolled threads; 0.4 mm center electrode; Iridium power electrode configurationSeries : Iridium Power SeriesSpark Plug Code : IK20Quantity Sold : Sold individuallyWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 10
Denso®
Iridium Power Series Spark Plug, Set of 10
Part Number: SET-NP5304-10
Guaranteed to Fit
$73.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : Iridium Power SeriesSpark Plug Code : IK20Quantity Sold : Set of 10Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 12
Denso®
Iridium Power Series Spark Plug, Set of 12
Part Number: SET-NP5304-12
Guaranteed to Fit
$85.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : Iridium Power SeriesSpark Plug Code : IK20Quantity Sold : Set of 12Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC18
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2007 Audi S8 Base 10 Cyl 5.2L
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 18Quantity Sold : Sold individuallyWarranty : 3 year, unlimited-mileage AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 2 | Showing 1 - 15 of 22 results

Top Rated Products

Autolite Platinum Series Spark Plug, Sold individually
$8.99( Review)
My car parts came in a timely fashion I have no complaints
Victoria W.
VERIFIED PURCHASER
Autolite Iridium XP Series Spark Plug, Sold individually
$12.49( Review)
Great quality the only issue with these is that u have to gap them instead of checkinSee More
Yasun A.
VERIFIED PURCHASER
AC Delco Professional Conventional Series Spark Plug, Sold individually
$9.49( Review)
It did everything that I needed it to do. Made a good replacement for the spark plugsSee More
Mackenzy R.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

AC Delco RapidFire Performance Platinum Series Spark Plug, Sold individually
$11.49
Q:Do these fit 2006 Chrysler 300 touring?
Puncho
A:BEST ANSWERHi Lonnie, I'm glad to assist you. Yes. It is a 100% guaranteed fit with your 2006 Chrysler 300 Touring.3.5L. Grab our low-price offer and click the link below to buy it today. Happy shopping! https://www.carparts.com/spark-plug/ac-delco/ac18?can=CPJE1043_CSQA_20230327 Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

A Short Course on Ignition Systems
A Short Course on Ignition SystemsLet’s see how this is done. The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
Why Won’t My Car Start?
Why Won’t My Car Start?Automotive professionals break down no-start situations into two separate categories: crank-no-start and no-crank-no-start.
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.