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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.
When every millisecond counts, the Brisk Premium Racing Spark Plug (LR12ZS) delivers the reliable ignition performance your engine requires. Featuring a 14mm thread and a 19mm reach, this plug is designed for high-performance applications where thermal management is critical. With a heat range of 12, it is specifically built to withstand the intense heat generated during high-speed, high-load driving conditions.
The LR12ZS is constructed using high-quality materials that resist electrode erosion, ensuring a stable spark gap over a longer service life. This durability is essential for racers and performance street drivers who need consistent power output without frequent maintenance. The gasket seat provides a robust seal, ensuring that cylinder pressure remains constant throughout the combustion cycle. By optimizing the spark delivery, these plugs contribute to improved throttle response and a more efficient burn, allowing your engine to reach its full potential. Whether you are upgrading your daily driver for better performance or preparing a race car for the track, Brisk provides the reliability you need. Shop the complete line of premium ignition components at GGCRACING.
| Brand | Brisk |
|---|---|
| GGC SKU | FQHP_LR12ZS |
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