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10 bestSpark Plugsof November 2025

112M consumers helped this year.

1

NGK # 6418 Iridium Spark Plugs BKR6EIX - 4 PCS * NEW *
NGK # 6418 Iridium Spark Plugs BKR6EIX - 4 PCS * NEW *

NGK

9.7

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2

NGK CR8EIX Iridium Spark Plug for Bikes
NGK CR8EIX Iridium Spark Plug for Bikes

NGK

9.4

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3

NGK (6774) IZFR6K13 Laser Iridium Spark Plug, Pack of 1
NGK (6774) IZFR6K13 Laser Iridium Spark Plug, Pack of 1

NGK

9.2

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4

NIKAVI ISP02 NCPR8EAIX Iridium Spark Plug Compatible for Pulsar 150/180/200
NIKAVI ISP02 NCPR8EAIX Iridium Spark Plug Compatible for Pulsar 150/180/200

NIKAVI

8.9

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5

NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1
NGK (3901) CPR7EA-9 Standard Spark Plug, Pack of 1

NGK

8.6

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6

NGK (6988) BKR7EIX-11 Iridium IX Spark Plug, Pack of 1
NGK (6988) BKR7EIX-11 Iridium IX Spark Plug, Pack of 1

NGK

8.3

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7

Bosch Spark Plug Set of 4_0242236811 - Type FR7DC4 | Compatible for Hyundai Santro, Accent-Old models
Bosch Spark Plug Set of 4_0242236811 - Type FR7DC4 | Compatible for Hyundai Santro, Accent-Old models

Bosch

8.1

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8

NGK LR4C-E Spark Plug
NGK LR4C-E Spark Plug

NGK

7.8

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9

E3 Spark Plug E3.34 Powersports Spark Plug, Pack of 1
E3 Spark Plug E3.34 Powersports Spark Plug, Pack of 1

E3

7.5

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10

Autolite AR51-4PK High Performance Racing Non-Resistor Spark Plug, Pack of 4
Autolite AR51-4PK High Performance Racing Non-Resistor Spark Plug, Pack of 4

Autolite

7.2

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