The NGK Iridium IX BKR7EIX 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

Application:

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

OEM & Cross References:

1. DENSO Equivalents:
2. IRIDIUM POWER IK22

Note: Always confirm compatibility with your vehicle’s service manual or consult a professional mechanic before installation.