Premium Iridium Spark Plug – High-Performance Engine Upgrade

Ultra-Durable Iridium Core – Precision-crafted with high-grade iridium alloy for superior conductivity and extended lifespan, ensuring consistent spark delivery under extreme conditions.

OEM-Compliant Precision – Exact match for German car models (OEM 12122293697), engineered to meet strict manufacturer specifications for seamless integration and peak engine performance.

Advanced Heat Resistance – Reinforced ceramic insulator and anti-corrosion nickel-plated shell withstand high temperatures and reduce carbon buildup, ideal for turbocharged or high-compression engines.

Optimized Fuel Efficiency – Fine-wire center electrode design promotes complete combustion, boosting horsepower while reducing emissions for eco-conscious drivers.

Global Bulk Supply Advantage – Direct factory pricing with wholesale quantities available, backed by our cross-category sourcing network for unmatched cost efficiency.

Applications: Luxury sedans, performance vehicles, and heavy-duty engines requiring OEM-grade reliability.