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Brisk engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Brisk lineup with fast shipping and expert fitment support — order with confidence.
The Brisk Iridium Racing Spark Plug (DOR12IR) is engineered for high-performance engines that demand consistent, powerful ignition under extreme conditions. Featuring a fine-wire iridium center electrode, this plug provides a focused spark that ensures complete combustion, even in high-compression or forced-induction setups. Whether you are building a track car or a high-output off-road rig, the DOR12IR offers the durability and heat management needed to push your engine to its limits.
The 14mm thread and 19mm reach make this a versatile choice for a wide range of performance engines. Brisk is renowned for their innovative approach to ignition technology, and the Iridium Racing series is no exception. By reducing the voltage required for spark discharge, these plugs help your ignition system work more efficiently, resulting in smoother idle, better throttle response, and increased power under load. Upgrade your ignition system with the reliable performance of Brisk spark plugs, available now at GGCRACING.
Other popular Brisk products customers consider together:
Brisk engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Brisk lineup with fast shipping and expert fitment support — order with confidence.
The Brisk Iridium Racing Spark Plug (DOR12IR) is engineered for high-performance engines that demand consistent, powerful ignition under extreme conditions. Featuring a fine-wire iridium center electrode, this plug provides a focused spark that ensures complete combustion, even in high-compression or forced-induction setups. Whether you are building a track car or a high-output off-road rig, the DOR12IR offers the durability and heat management needed to push your engine to its limits.
The 14mm thread and 19mm reach make this a versatile choice for a wide range of performance engines. Brisk is renowned for their innovative approach to ignition technology, and the Iridium Racing series is no exception. By reducing the voltage required for spark discharge, these plugs help your ignition system work more efficiently, resulting in smoother idle, better throttle response, and increased power under load. Upgrade your ignition system with the reliable performance of Brisk spark plugs, available now at GGCRACING.
Other popular Brisk products customers consider together:
