HKS 50003-M35i Iridium Spark Plug M-Series Super Fire Racing

The HKS 50003-M35i M-Series Super Fire Racing spark plug is a high-performance iridium spark plug engineered to deliver improved ignition performance, enhanced durability, and superior resistance to carbon buildup under high-load conditions. Designed for enthusiasts running advanced engine tuning, this plug maintains reliable ignition characteristics while offering excellent longevity.

Key Features:

• 0.6mm iridium alloy center electrode for superior spark consistency and extended service life
• Outer electrode with platinum chip for enhanced durability and heat resistance
• Short-type outer electrode design provides anti-vibration properties
• Thermal edge design optimizes heat dissipation
• Spark support gap configuration improves ignition reliability
• High melting point of 2454°C withstands extreme combustion temperatures and minor detonation
• Nickel-coated housing prevents premature deterioration

The M-Series is specifically recommended for applications requiring reliable ignition, exceptional durability, and anti-carbon buildup characteristics under high-load conditions. The ultra-fine iridium alloy electrode delivers focused spark energy without sacrificing plug longevity, making it ideal for turbocharged, supercharged, and high-compression engines.

Note: Spark plugs are sold individually. Verify required heat range and quantity needed for your specific application.