The NGK Iridium IX BKR6EIX Spark Plug (4PCS) is engineered for performance enthusiasts seeking superior ignition and durability. Featuring a fine-wire iridium center electrode, it ensures consistent spark and optimal combustion, enhancing throttle response and fuel efficiency. The tapered ground electrode reduces quenching, while the trivalent metal plating offers superior anti-corrosion and anti-seizing properties. Designed for a wide range of vehicles, this spark plug delivers reliable performance under various driving conditions.

Key Features:

1. Fine-wire iridium center electrode for superior ignitability
2. Tapered ground electrode minimizes quenching
3. Trivalent metal plating for corrosion resistance
4. Resistor design suppresses electrical noise
5. Longer service life compared to conventional plugs
6. 
   

Application:

Suitable for various vehicles, including models from Honda, Subaru, Mazda, and Nissan. Ideal for drivers seeking enhanced performance and fuel efficiency.

OEM & Cross References:

1. DENSO Equivalents:
2. IRIDIUM POWER IK20
3. IRIDIUM TT IK20TT
4. IRIDIUM TOUGH VK20