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The NGK Racing Competition spark plugs, such as R2525-10, are a trusted choice among racing teams worldwide. These high-performance spark plugs have been used in various types of race engines and are relied upon by renowned teams like Vodafone McLaren Mercedes and Ferrari F1, as well as the Qatar M-Sport world rally team.
These specially designed spark plugs are engineered to withstand the extreme mechanical and thermal shock associated with high compression, high revving race engines. The precious metal electrodes, such as platinum or gold/palladium, found in most models provide greater durability and lower voltage requirements. Fine wire electrodes enhance spark quality and improve ignitability, while special insulator noses help optimize throttle response.
The NGK Racing Competition spark plugs are designed to meet the specific demands of racing engines. They have been developed with high-performance ignition systems in mind, ensuring reliable performance under extreme conditions. With a range of spark plug models available, each one is listed by its unique part number.
If you're unsure about which spark plug model you need, our technical and sales team are here to provide expert guidance. You can reach us at +44 (0)1978 664466. These spark plugs are sold individually, ensuring that you get the precise component your racing engine needs for optimal performance.