NGK Spark Plug IFR6B - Laser Iridium Performance Enhancement

NGK Spark Plug Stock # 6507 Experience superior ignition performance with the NGK Spark Plug IFR6B, designed for optimal engine efficiency. This Laser Iridium spark plug features a durable construction that enhances longevity and ensures reliable starts. Ideal for a variety of vehicles, this spark plug is engineered to deliver exceptional performance under demanding conditions. The NGK IFR6B spark plug is equipped with a gasket seat and a resistor that minimizes electrical interference, promoting smoother engine operation. With its advanced iridium tip, this spark plug offers improved fuel efficiency and reduced emissions, making it a smart choice for environmentally conscious drivers. Upgrade your engine's performance today with NGK's trusted technology. Features: * Type: Laser Iridium for enhanced performance * Thread Size: 14 mm for a secure fit * Reach: 19 mm for optimal ignition * Design: Gasket seat ensures a tight seal * Resistor: Reduces electrical interference