Free Shipping On Orders Over $49. Details

Talk to an Enthusiast
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P

Ask a question about the
E3 Premium Diamond Fire Electrode Spark Plugs (11-17 6.4L HEMI)

Please tell us about your Challenger
Challenger
Don't see Delete Question 1 of 3
Ownership does not affect chances of winning
Please complete your Challenger info

Questions must conform to the question guidelines or they will not be accepted.
Terms and Conditions

E3 Premium Diamond Fire Electrode Spark Plugs (11-17 6.4L HEMI)

Smoothens the Vehicle’s Ignition Process. Start your Dodge Challenger without the fear of running into problems with E3’s Premium Diamond Fire Electrode Spark Plugs. These premium-quality spark plugs are engineered to improve your vehicle’s ignition, as well as provide a spark discharge that’ll enhance the engine’s performance for many years to come.

Made to Shorten the Start Time. What makes these spark plugs unique is their open ground electrode, edge-to-edge construction. The plugs are designed to reduce the spark’s travel time and push it further into the combustion chamber. As a result, you’ll receive a better ignition response each time you start your vehicle.

Installation Is Quick and Easy. Each of the plugs included in this kit is designed to fit your vehicle’s specifications. They’re also made for ease-of-installation, so it’ll only take you 30 minutes to plug them into your Challenger’s engine.

Has a 5-Year/100,000 Mile Warranty. Each set of Premium Diamond Fire Electrode Spark Plugs sold is backed by E3’s 5-year/100,000 mile warranty. The warranty, however, doesn’t apply to products that have been installed in any modified engine or used in any commercial, industrial, or racing application. Visit the manufacturer’s website to learn more about the warranty’s terms and conditions.

Application. These Premium Diamond Fire Electrode Spark Plugs from E3 are compatible with all 2011-2017 6.4L HEMI Dodge Challenger models.