Brisk Premium Evo MR14BFXC Spark PlugMR14BFXC Brisk Premium EVO Racing Spark Plugs Brisk SKU MR14BFXC Parameters: Thread Diameter 12mm Thread Reach 26. 5mm 1" Hexagon 14mm 9 16" Seat Type Gasket Design EVO Premium Resistor Yes Projected Yes Heat Range 14 Brisk MR14BFXC Replaces: Brisk Premium Evo racing spark plugs are 5 pin earth electrode design with silver center core to give better utilization of fuel energy, reduction of specific fuel consumption and suppression of some

Design Multi-Spark

Brisk SKU  -  AR08S

Brisk NAR14YS Replaces:

Silver centre electrode

Brisk premium racing spark plugs are a multi spark exposed center core and 360 degree earth electrode design

Brisk EOR14LGS Replaces:

G12S Brisk Racing Silver Spark Plug

Brisk SKU  -  BR10ZS

DR15ZC Brisk Premium Racing Spark Plugs ZC ZS

Less Quenching

Discharge at richest mixture point around 360 degree perimeter

DR14YS Brisk Racing Silver Spark Plug