Premium Iridium Platinum Spark Plug – 0242135509
Engineered with high-grade iridium platinum alloy for superior durability and conductivity. Precision laser-welded tip ensures stable spark performance and extended lifespan. Optimized for Audi, VW, BMW, and Mercedes-Benz models. Enhances fuel efficiency, reduces emissions, and delivers smoother acceleration. Direct OEM replacement (Bosch 0242135509). Genuine Bosch manufacturing guarantees exact fitment and reliable ignition under extreme conditions. Ideal for high-performance engines and daily commuting. Resists carbon buildup and maintains consistent power output. Global wholesale pricing – bulk orders available. Trusted by professional mechanics and car enthusiasts worldwide.