High-performance iridium spark plug engineered for BMW models, featuring a durable K20TXR/FLR8LDCU+/067700-8080 design with ultra-fine 0.6mm center electrode for precise ignition. Advanced laser-welded iridium tip ensures extended service life and consistent combustion efficiency. Direct-fit replacement for optimal engine response, fuel economy, and reduced emissions. Perfect for high-mileage drivers and performance enthusiasts seeking OEM-quality upgrades. Exclusive bulk pricing available for auto repair shops and wholesale buyers. Ships globally with guaranteed lowest wholesale rates.