Ignitions and Electrical› Ignition Components

E3 SPARK PLUGS

SPARK PLUG AUTOMOTIVE

$5.13

SKU: E02M E3.54EACH

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

SPARK PLUG AUTOMOTIVE

MIA's Description

The E3 Spark Plugs E3.54 is an individual spark plug designed for optimal performance. It features a 14mm thread size, a 0.708-inch reach, and a tapered seat. The projected tip and resistor design, along with a nickel alloy electrode tip and copper core, ensure efficient combustion. This spark plug has three ground straps for enhanced durability and performance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandE3 SPARK PLUGS
Part NumberE02M E3.54EACH

Videos

E3 SPARK PLUGS-DOES DIAMOND FIRE TECHNOLOGY REALLY ADD POWER? E3 VS LASER PLATINUM VS CHEAP COPPER

E3 SPARK PLUGS-DOES DIAMOND FIRE TECHNOLOGY REALLY ADD POWER? E3 VS LASER PLATINUM VS CHEAP COPPER
Stacey David's GearZ E3 Spark Plugs

Stacey David's GearZ E3 Spark Plugs
E3 spark plug will damage your car!

E3 spark plug will damage your car!
Best Spark Plug Design? Let's find out! E3, Pulstar, Racing & Platinum

Best Spark Plug Design? Let's find out! E3, Pulstar, Racing & Platinum
Difference Between An E3 Diamond Fire Spark Plug and a Conventional Spark Plug

Difference Between An E3 Diamond Fire Spark Plug and a Conventional Spark Plug
Stacey David's GearZ Quick Tips - E3 Spark Plugs

Stacey David's GearZ Quick Tips - E3 Spark Plugs
Do Spark Plugs Matter? CHEAP vs EXPENSIVE | Engine Masters | MotorTrend

Do Spark Plugs Matter? CHEAP vs EXPENSIVE | Engine Masters | MotorTrend
Best Spark Plugs For Harley Davidson Reviews 2025 [Top 5 Picks]

Best Spark Plugs For Harley Davidson Reviews 2025 [Top 5 Picks]
BEST SPARK PLUGS 2017 / 2018 - PART I

BEST SPARK PLUGS 2017 / 2018 - PART I

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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