Brisk Racing Spark Plug RR14YS Silver Racing 14mm Thread 25mm Reach Heat Range 14 Tapered Seat Resistor

The Brisk Racing Spark Plug RR14YS is designed for high-performance applications, featuring a silver racing tip for enhanced durability and efficient heat transfer. This spark plug has a 14 mm thread size and a 25 mm reach, suitable for a range of racing and performance vehicles. The tapered seat ensures a secure fit in the cylinder head, providing optimal combustion chamber sealing. With a heat range of 14, it balances heat dissipation and retention, making it ideal for demanding engine conditions. Equipped with a resistor, this spark plug reduces electromagnetic interference, ensuring stable engine operation and improved ignition consistency. Constructed with high-quality materials, it offers reliable performance and longevity under extreme racing conditions.

Features:

• Silver Racing Tip: Enhances durability and heat transfer for high-performance use

• 14mm Thread: Compatible with a variety of racing engines

• 25mm Reach: Ensures optimal spark plug installation depth

• Heat Range 14: Balances heat dissipation and retention for demanding conditions

• Tapered Seat: Provides secure fit and efficient sealing in the cylinder head

• Resistor: Reduces electromagnetic interference for stable ignition performance