Denso Iridium Power Spark Plug – VFXEH20

Description

The Denso Iridium Power Spark Plug is an ultra-high-performance aftermarket spark plug engineered to maximize horsepower, throttle response, and overall ignition efficiency. Denso is renowned for pioneering the world’s smallest fine-wire center electrode, making this plug a popular upgrade for drivers seeking superior combustion and reliability.

Key Features & Benefits.

• 4mm Patented Iridium Center Electrode: The world’s smallest fine-wire electrode requires significantly less voltage to fire, concentrating electrical energy for a stronger, hotter spark.
• Maximized Horsepower & Acceleration: Exceptional ignitability promotes faster flame propagation, resulting in crisper throttle response and improved horsepower output.
• Advanced Tapered Ground Electrode: Reduces electrical quenching, allowing the flame kernel to grow rapidly without interference for a more complete combustion cycle.
• Superior Durability: The high melting point of the iridium alloy ensures exceptional resistance to thermal shock and spark-gap erosion, extending the plug’s service life under aggressive driving conditions.