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e3 spark plugs e3.81 🔥 automotive spark plug: premium performance, single pack logo

E3 Spark Plugs E3.81 🔥 Automotive Spark Plug: Premium Performance, Single Pack Review

4

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandE3 Spark Plugs
Gap Size0.04 m/m Kelvin
Top Material TypeAlloy Steel
Vehicle Service TypeMotorcycle

Description of E3 Spark Plugs E3.81 🔥 Automotive Spark Plug: Premium Performance, Single Pack

FOR OPTIMAL PERFORMANCE: Automotive spark plug that fits a variety of import and domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions. PATENTED TECHNOLOGY: DiamondFIRE ground electrode is secured to the shell with 2 legs that help facilitate excellent heat transfer and increase turbulence in the cylinder. INCREASED DURABILITY: Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction in side wire temperature for less pre-ignition. WHAT'S INCLUDED: One (1) E3.81 spark plug. Features 24mm thread diameter; 1-inch thread reach plug with gasket seat; 9/16-inch hex size. Fit type: Vehicle Specific.

Reviews

Global ratings 4
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    3
  • 4
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  • 1
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Type of review

Revainrating 5 out of 5

Quality Product - Spark Plugs & Wires

when I was concerned. But after the car electronics were adjusted it now runs great and the engine runs stronger with improved fuel economy.

Pros
  • PATENTED TECHNOLOGY: The DiamondFIRE ground electrode is attached to the body with 2 legs that help improve heat transfer and increase turbulence in the cylinder
Cons
  • Could have gone for a newer model

Revainrating 5 out of 5

Better than standard plugs

Much better than factory plugs my 2019 Impreza: Engine shaking is gone, runs smoother. Eliminated stuttering when accelerating and shifting gears. Didn't notice more performance and too early to compare mpg. So far these candles are working great!

Pros
  • INCREASED LIFE: Engineered for lower temperatures to allow for performance changes and contains a higher yttrium alloy to reduce side wire temperature by up to 8% for less pre-ignition
Cons
  • I will add later

Revainrating 5 out of 5

E3 in Altima Best in Spark Plugs & Wires

I don't normally use other brands of plugs. I used to have to change them at short notice every time. Since original spark plugs for my wife's 2013 Altima are almost impossible to find, I decided to give the E3 a try Although it's only been a few weeks so far so good and I'm definitely seeing an improvement in performance.

Pros
  • INCLUDES: One (1) E3.81 Spark Plug. Has a thread diameter of 24 mm; cone with 1 inch thread and seat with seal; 9/16" hex
Cons
  • Zero

Revainrating 1 out of 5

LA PEOR COMPRA for spare parts

vi estas bujías y creí serian una buena opción, hice el cambio ya los días note un cambio en mi auto, no desarrollaba velocidad y se consumía la gasolina muy rápido creí seria cualquier otra cosa menos las bujías, gaste dinero en ir al mecánico reviso con el scaner el vehículo y no arrojo ningún código reviso las bujías y ohhh sorpresa ! Las bujías con menos de un mes puestas estaban oxidadas quemadas, comore otras bujías deje pasar unos días y todo Marcha 3xcelente definitivamente no…

Pros
  • FOR OPTIMUM PERFORMANCE: an automotive spark plug suitable for various imported and domestic cars, increasing performance, reducing fuel consumption and reducing hydrocarbon emissions
Cons
  • unreliable