New Products

The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® ideal for the performance enthusiast. Iridium's ... more info

NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion--and ... more info

These G-Power Platinum spark plugs deliver the power and quality that you expect from NGK. The fine pure-platinum electrode tip remains virtually ... more info

NGK Laser Iridium spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris; this decreases ... more info

NGK Ruthenium HX spark plugs are designed for newer engines which demand high ignitability. Double Fine Electrode (DFE) engineering promotes spark ... more info

Mopar parts have been engineered exclusively for Chrysler, Dodge, Jeep, Ram, FIAT and Alfa Romeo vehicles. Use authentic Mopar parts and your vehicle ... more info

Denso Iridium Long Life spark plugs are factory-installed by a wide range of automakers and are fast becoming the standard for today's high-tech ... more info

The Iridium TT Twin Tip Technology delivers far less obstruction to the spark allowing an omni-directional explosion. This minimizes the quenching ... more info

Iridium Power® best demonstrates its performance improvement during acceleration. The world's smallest center electrode and specially shaped ground ... more info

Denso Platinum TT spark plugs originated from Denso's Twin-Tip design for original equipment use in the most technologically advanced automobiles. ... more info