PitStopUSA.com - E3 Diamondfire Spark Plugs

Spark Plugs - E3 Diamondfire Spark Plugs
The result of independent research and testing suggests that using E3 car spark plugs in your vehicle can increase horsepower when compared to more conventional spark plugs. Our patented Edge-to-Edge electrode outperformed other plug designs, including some premium spark plugs offered by the major manufacturers. Plus, E3 automotive spark plugs will continue to offer that "like-new" performance over the long haul and help to extend the life of your car's engine.

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Items 1-25 of 34
Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.375 in Reach, Gasket Seat, Non-Resistor, Each
Item #: E3PE3.10
Condition: New
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Price: $6.99
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.375 in Reach, Gasket Seat, Non-Resistor, Each
Item #: E3PE3.12
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.20
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.500 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.32
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.34
Condition: New
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Description: Spark Plug, Diamond Fire, 12 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.36
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.438 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.40
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.438 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.42
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.708 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.44
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.46
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.48
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.375 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.52
Condition: New
Limited Supply: Only 0 Left!
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.708 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.53
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.691 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.54
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.56
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.58
Condition: New
Limited Supply: Only 5 Left!
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.691 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.60
Condition: New
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Price: $6.99
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.691 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.62
Condition: New
Limited Supply: Only 1 Left!
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.64
Condition: New
Limited Supply: Only 9 Left!
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 1 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.66
Condition: New
Limited Supply: Only 0 Left!
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 1 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.68
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 0.750 in Reach, Gasket Seat, Resistor, Each
Item #: E3PE3.31
Condition: New
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Description: Spark Plug, Diamond Fire, 14 mm Thread, 1 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.74
Condition: New
Limited Supply: Only 0 Left!
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Price: $7.99
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Description: Spark Plug, Diamond Fire, 16 mm Thread, 0.866 in Reach, Tapered Seat, Resistor, Each
Item #: E3PE3.70
Condition: New
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Price: $11.99
Sale: $10.99
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Description: Spark Plug, Racing, 14 mm Thread, 0.460 in Reach, Gasket Seat, Non-Resistor, Each
Item #: E3PE3.104
Condition: New
Limited Supply: Only 3 Left!
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Price: $4.99
Sale: $3.99
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Items 1-25 of 34

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More About E3 Diamondfire Spark Plugs

The result of independent research and testing suggests that using E3 car spark plugs in your vehicle can increase horsepower when compared to more conventional spark plugs. Our patented Edge-to-Edge electrode outperformed other plug designs, including some premium spark plugs offered by the major manufacturers. Plus, E3 automotive spark plugs will continue to offer that "like-new" performance over the long haul and help to extend the life of your car's engine.