Audi The table is attached in the image, showing spark plug compatibility with car model and class. Original NGK RUTHENIUM HX Spark Plugs – Made in Japan 🇯🇵 If you are looking for strong performance and high reliability for your car, NGK Ruthenium HX spark plugs are an excellent choice for the engine. ✅ Original Japanese manufacturing ✅ Better combustion and stronger performance ✅ Smoothness and stability in engine operation ✅ Helps improve fuel consumption efficiency ✅ NGK quality and reliability ✅ Part Number: FR7BHX-S 92400 📦 Set: 4 spark plugs 💰 Set Price: 310 SAR Authenticity Guarantee: If the product is proven to be not original, the full amount will be refunded. 🚚 Delivery: Free within Jeddah Outside Jeddah via shipping companies, and shipping cost is on the customer 310 SAR