E3 Spark Plugs: Chrysler 300 / Dodge Challenger / Charger 3.6L V6 2011 - 2024

E3 Spark Plugs

11-24 Chrysler 300 /  Dodge Challenger / Charger 3.6L V6

E3.82

The E3.82 Automotive Spark Plug delivers advanced ignition performance for modern engines, making it a perfect fit for your vehicle. Designed with E3’s patented DiamondFIRE technology, this spark plug improves combustion efficiency by generating a stronger and more complete burn. This results in increased horsepower, better fuel economy, and cleaner emissions.

With a 12mm thread diameter, 1.000" reach, and gasket seat, the E3.82 plug is built to match OEM specifications while delivering upgraded performance. Its two-leg ground electrode design secures the DiamondFIRE tip, ensuring excellent heat transfer and superior turbulence in the combustion chamber. Pre-gapped for convenience and durability-tested for 100,000 miles or 5 years, the E3.82 is a reliable choice for maximizing your V6's performance and efficiency.

• Patented DiamondFIRE Technology:
  Increases spark efficiency for more power, reduced fuel usage, and lower emissions
• Two-Leg Ground Electrode Design:
  Enhances cylinder turbulence and heat dissipation for consistent ignition performance
• Fixed DiamondFIRE Gap:
  Precision-set gap ensures long-term ignition consistency—no adjustment needed
• Long Life & Reliability:
  Rated for 5 years or 100,000 miles of high-performance use
• OEM-Compatible Specs:
  12mm thread diameter, 1.000" reach, 5/8" hex, gasket seat
• Emission-Friendly Performance:
  Optimized burn reduces hydrocarbon emissions for cleaner engine operation