I love this site! It always has the cheapest prices for the parts I need and whenever I order from here I KNOW the part will fit my RSX (ordered a set of motor mounts for my RSX from kseriesparts.com and it came with a 2/3 RSX mounts and 1 mount...
More Durability and a Higher Melting Point compared to Platinum, better center electrode anti-oxidation and anti-erosion, improved ignition, superior anti-fouling, lower required voltage, new metal shell plating process for better anti-corrosion.