E3 Race Spark Plug 14mm x .750 Gasket Seat

Rev up your engine's performance with the E3 Race Spark Plug, designed specifically for high-demand applications. This spark plug offers enhanced ignition efficiency, ensuring your engine runs smoother and more powerfully.

• Optimized Design: The 14mm x .750 gasket seat ensures a precise fit, reducing the risk of misfires and improving overall engine reliability.
• Performance Boost: E3's unique electrode design delivers a more complete combustion, resulting in increased horsepower and torque.
• Durability: Engineered to withstand extreme conditions, this spark plug enhances longevity, making it a smart choice for both racing and daily driving.
• Easy Installation: Lightweight at just 0.110 lbs, the E3 Race Spark Plug is easy to handle and install, getting you back on the road faster.

Designed for performance enthusiasts, the E3 Race Spark Plug (part number E390R8) is an essential upgrade for your ignition system.

Experience the difference in your vehicle's performance with E3 Spark Plugs.