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2008 Audi R8
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2008 Audi R8

2008 Audi R8 Spark Plugs

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Platinum Series Spark Plug, Sold individually
Autolite®
Platinum Series Spark Plug, Sold individually
Part Number: ALTAP3923
Guaranteed to Fit
$8.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
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
$11.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
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
OE/Specialty Spark Plug Series Spark Plug, Sold individually
Bosch®
OE/Specialty Spark Plug Series Spark Plug, Sold individually
Part Number: BS7406
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Notes : 5/8 in. hex size; Solid terminal type; Gasket seat styleSeries : OE/Specialty Spark Plug SeriesSpark Plug Code : FGR7KQE0Electrode Tip Material : Nickel-yttrium Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year Bosch 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.

Promotions : European Vehicle PartsElectrode Core Material : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.4 mmHeat Range : 7Thread 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
$13.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
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 8
AC Delco®
Professional Platinum Series Spark Plug, Set of 8
Part Number: SET-AC41-801-8
Guaranteed to Fit
$60.49
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 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
Double Platinum Series Spark Plug, Sold individually
Denso®
Double Platinum Series Spark Plug, Sold individually
Part Number: NP3273
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Platinum Chip Ground Electrode Tip Design; Standard ConfigurationSeries : Double Platinum SeriesSpark Plug Code : PK22PR8Electrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 0.75 in. ReachGap Size : 0.03 in.Recommended Use : OE ReplacementHeat Range : 22Thread Size : 0.55 in.
Double Platinum Series Spark Plug, Set of 8
Denso®
Double Platinum Series Spark Plug, Set of 8
Part Number: SET-NP3273-8
Guaranteed to Fit
$71.49
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : Double Platinum SeriesSpark Plug Code : PK22PR8Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 0.75 in. ReachGap Size : 0.03 in.Recommended Use : OE ReplacementHeat Range : 22Thread Size : 0.55 in.
Double Platinum Series Spark Plug, Set of 10
Denso®
Double Platinum Series Spark Plug, Set of 10
Part Number: SET-NP3273-10
Guaranteed to Fit
$86.49
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : Double Platinum SeriesSpark Plug Code : PK22PR8Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 10Warranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 0.75 in. ReachGap Size : 0.03 in.Recommended Use : OE ReplacementHeat Range : 22Thread Size : 0.55 in.
Professional Conventional Series Spark Plug, Sold individually
AC Delco®
Professional Conventional Series Spark Plug, Sold individually
Part Number: AC41-602
Guaranteed to Fit
$8.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L FI, DOHC, 32 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 8
AC Delco®
Professional Conventional Series Spark Plug, Set of 8
Part Number: SET-AC41-602-8
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L FI, DOHC, 32 Valve
Product Details
Series : Professional Conventional SeriesElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Set of 8Warranty : 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
Iridium Power Series Spark Plug, Sold individually
Denso®
Iridium Power Series Spark Plug, Sold individually
Part Number: NP5310
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
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 : IK22Quantity 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 : 0.8 mmHeat Range : 22Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 8
Denso®
Iridium Power Series Spark Plug, Set of 8
Part Number: SET-NP5310-8
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : Iridium Power SeriesSpark Plug Code : IK22Quantity Sold : Set of 8Warranty : 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 : 0.8 mmHeat Range : 22Thread 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-NP5310-10
Guaranteed to Fit
$76.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : Iridium Power SeriesSpark Plug Code : IK22Quantity 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 : 0.8 mmHeat Range : 22Thread 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
$12.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
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 8
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Set of 8
Part Number: SET-AC5-8
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 2008 Audi R8 Base 8 Cyl 4.2L
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 5Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 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
Page 1 of 2 | Showing 1 - 15 of 21 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
$11.99( 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
$8.99( 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, Set of 8
$43.99
Q:Do these come pre-gapped for a 2002 Mercedes s500 5.0 V8 with twin ignition? If so what is the measurement? Show Less
Diontae g.
A:BEST ANSWERHi Diontae, I'm pleased to assist you. Yes, these plugs are already pre-gapped at a 1.01 mm (0.040 in) gap compatible with your 2002 Mercedes Benz S500. You can click the link below to place your order today while the part is in stock. Happy shopping! https://www.carparts.com/spark-plug/ac-delco/set-ac5-8?can=CPGG4850_CSQA_20231229 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >
AC Delco RapidFire Performance Platinum Series Spark Plug, Sold individually
$12.99
Q:How many spark plugs do you need?
Josh H.
A:BEST ANSWERHi Josh, I'm pleased to assist you. It depends on how many cylinders there are in your specific vehicle. Can you send us the year, make, model, submodel, and engine size of the vehicle or the 17-character VIN so we can check? We look forward to your response. Have a good one. Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

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A Short Course on Ignition Systems
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P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
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P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
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