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Audi S8 Spark Plug
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Spark Plugs & Wires
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Denso® Iridium Power™ Spark Plug for Audi S8
PartNumber: 5346$9.98Product Specifications- Electrode Material: Iridium
- Gap: .031" (0.8 mm)
- Heat Range: 24
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 0.8 mm
- Overall Height: ISO
- Reach: 26.5 mm (1.04")
- Seat Type: Gasket
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511053465
- Part Description: Audi S8 Iridium Power™ Spark Plug
$6.78Product Specifications- Electrode Material: Iridium
- Gap: .039" (1.0 mm)
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Platinum Twin -Tip
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Material: Nickel
- Nominal Gap: 1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Resistance: 5000 Ohms
- Seat Type: Gasket
- Spark Plug Reach: 19 mm
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511047020
- Wrench Diameter: 16 mm
- Part Description: Audi S8 Iridium TT™ Cold Type Spark Plug
$6.12Product Specifications- Electrode Material: Iridium
- Gap: .043" (1.1 mm)
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Seat Type: Gasket
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511053045
- Part Description: Audi S8 Iridium Power™ Cold Type Spark Plug
$4.06Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Material: Nickel
- Gap: 0.040"
- Ground Configuration: Multi-Electrode
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 3
- Ground Electrode Tip Design: Multi-Electrode
- Heat Range: 20
- Hex Size: 16 mm
- Resistance: 5 kOhm
- Spark Plug Seat Style: Gasket
- Thread Diameter: 0.551"
- Thread Reach: 0.748"
- UPC: 042511050617
- Part Description: Audi S8 Original U-Groove Nickel Spark Plug
Denso® Platinum TT™ Spark Plug for Audi S8
PartNumber: 4504$3.48Product Specifications- Electrode Material: Platinum
- Gap: .039" (1.0 mm)
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Material: Nickel
- Nominal Gap: 1 mm
- Overall Height: ISO
- Quantity: 1 Piece
- Seat Type: Gasket
- Spark Plug Reach: 19 mm
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511045040
- Wrench Diameter: 16 mm
- Part Description: Audi S8 Platinum TT™ Spark Plug
Product Specifications- Electrode Material: Iridium
- Gap: .043" (1.1 mm)
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Seat Type: Gasket
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511034716
- Part Description: Audi S8 Iridium Long-Life™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Audi S8
PartNumber: IK20Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Iridium Rhodium Alloy
- Ground Configuration: Standard
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Tapercut, U-Groove
- Hex Size: 16.0
- Manufacturer Heat Range: 20
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511053045
- Part Description: Audi S8 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Audi S8
PartNumber: IK20TTProduct Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Iridium Rhodium Alloy
- Ground Configuration: Twin-Tip
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Platinum Twin-Tip
- Hex Size: 16.0
- Manufacturer Heat Range: 20
- Pre-Gap Size: 0.040
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511047020
- Part Description: Audi S8 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Audi S8
PartNumber: IKH24Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Iridium Rhodium Alloy
- Ground Configuration: Standard
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Tapercut, U-Groove
- Hex Size: 16.0
- Manufacturer Heat Range: 24
- Pre-Gap Size: 0.032
- Reach: 26.50
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511053465
- Part Description: Audi S8 Iridium Tt™ Spark Plug
Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Nickel
- Ground Configuration: Multi-Electrode
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 3
- Ground Electrode Tip Design: Multi-Electrode
- Hex Size: 16.0
- Manufacturer Heat Range: 20
- Pre-Gap Size: 0.040
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511050617
- Part Description: Audi S8 Original U-Groove™ Spark Plug
Denso® Platinum Tt™ Spark Plug for Audi S8
PartNumber: PK20TTProduct Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Platinum
- Ground Configuration: Twin-Tip
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
- Hex Size: 16.0
- Manufacturer Heat Range: 20
- Pre-Gap Size: 0.040
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511045040
- Part Description: Audi S8 Platinum Tt™ Spark Plug
Product Specifications- Electrode Material: Iridium
- Gap: .043" (1.1 mm)
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Seat Type: Gasket
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- Part Description: Audi S8 Iridium Long-Life™ Spark Plug
About Audi S8 Spark Plug
The 2021 Audi S8 has loads of style and stellar build quality inside and out. Audi S8 has been made and it comes with plenty of quality cars and parts, including spark plugs. Spark plugs need a voltage of a minimum of 12,000 to 25,000 to work properly, and they can even surpass 25,000 with no problem. The regular Audi S8 spark plug comes with a copper core and metal terminal for the steel shell.
Audi S8 stands out for its great parts. However, consumers need new a spark plug if these parts are worn or damaged. To change the sparks on your Audi S8 vehicle you will need the proper size socket, a gapping gauge, a ratchet, a torque wrench, and a new set of spark plugs. Audi S8 spark plugs have different heat ranges: the longer the spark plug insulator the hotter the spark plug will operate and the shorter the insulator the cooler the spark plug will operate. We put much emphasis on the quality of different parts and accessories. It is easy to buy needed parts online at nearly wholesale prices.