For the gasoline-air mixture of the engine to ignite perfectly, a stable spark is required at the right moment. Therefore, the selection of the right spark plug is essential for optimal combustion and engine performance. Special attention should be paid to the heat value as specified by the manufacturer. Since each manufacturer defines the heat value differently, for example, a Bosch heat value 3 can correspond to an NGK value of 9. For guidance, each vehicle manual lists the manufacturer's specifications with alternative spark plugs and their exact designations or type codes.

We work with official vehicle application lists from manufacturers and provide you with precisely the right spark plug for your vehicle.

Caution is advised when using suppressed spark plug connectors; double is not necessarily better, in this case, no suppressed spark plug should be used as the overall suppression resistance would be too high.

• High-quality aluminum oxide silicate ceramic, creates a stronger insulator for optimal performance
• 98% pure copper core, offers excellent heat dissipation and conductivity
• Cold-rolled thread, prevents cross-threading and damage to the cylinder head
• Outstanding material coating, provides excellent corrosion protection

NGK Iridium spark plugs improve gas intake, provide preventive protection against fouling, enhance ignition capability, thus ensuring smooth engine operation and preventing misfires and stalls. The very high melting point of iridium is perfect for today's engine technology and results in excellent acceleration, fuel efficiency, and durability.

The fine iridium tip ensures a consistently stable spark, and additionally, the electrode coating offers excellent corrosion protection.

Technical features:

• Type designation: BR10EIX
• Electrode type: Iridium
• Thread type: Long thread
• Thread length: 19.0 mm
• Thread diameter: 14.0 mm
• Wrench size: 20.8 mm
• Electrode gap: 0.75 mm
• NGK heat value: 10
• Resistance: Suppressed
• Scope of delivery: 1 piece

The correct torque for spark plugs:

NGK Spark Plug

With the two brands NGK (ignition) and NTK (sensors) and a comprehensive product range, NGK Spark Plug is the market leader in the fields of spark plugs, glow plugs, ignition coils, lambda sensors, spark plug connectors, and ignition cables. The company philosophy "Performance through precision, precision for performance" reflects the high standards of its products. Through high-quality products and as a global original equipment supplier for renowned vehicle manufacturers, NGK has been the market leader for many years.