NGK (R7437-8) Iridium Racing (One Step Colder) Spark Plugs Mitsubishi EVO 9 2006 (Qty 4) | 4901 Supra_1993-1998 Part #: 15017-HDKV

Part #: 15017-HDKV

ACT's 4-pad spring-centered race disc features a spring-center construction to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions

ACT's Prolite flywheel 600220 is their lightest flywheel for your 350z and G35 and offers the lowest inertia

When compared to twin tube designs the Monotube dissipates heat better

Will not work with a stock airbox

NGK (R7437-8) Iridium Racing (One Step Colder) Spark Plugs Mitsubishi EVO 9 2006 (Qty 4) | 4901 Supra_1993-1998 Part #: 15017-HDKVFitment Information: 2006 Mitsubishi EVO 9 Features: Sold as a set of 4 spark plugs Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer Copper core aids in heat removal Triple seals prevent leakage 60 Days manufacturer Warranty ShellSpark Plug Thread Diameter: 14mmThread Pitch: 1. 25mmSeat