Brisk Silver Racing B14S Spark PlugB14S Brisk Racing Silver Spark Plug Brisk SKU B14S Parameters: Thread Diameter 12mm Thread Reach 19mm 3 4" Hexagon 16mm 5 8" Seat Type Gasket Design Silver Racing Resistor No Projected No Heat Range 14 Brisk Silver Racing Spark Plugs have a smaller diameter silver core and conventional open spark hook type earth electrode give an outstanding performance in igniting high octane fuel mixture associated with alternative fuels like CNG, LPG, Propane, E85

30 000 km or 18 000 miles

Hexagon  21mm-13/16"

Iridium is extremely durable material that extends the spark plug lifetime by reducing gap erosion

Service Life

Ideal for forced induction

NGK R0452A-10

2011 Chevy Camaro V6

Silver center electrode

Brisk NAOR10LGS Replaces:

Brisk Premium Racing Spark Plugs LGS have unique multi ground electrode design and a silver core giving an outstanding performance in igniting over reach mixture associated with tuned performance engines

GR12ZC Brisk Premium Racing Spark Plugs ZC ZS

DR14ZC Brisk Premium Racing Spark Plugs ZC ZS