Description:

Durability of an OE style plug combined with Power & Torque of high performance. Unparalleled, the Iridium TT is designed to last beyond 100,000 miles - providing coverage for most makes and models on the road today. Model # ITL16TT Features: Denso # 4717 0. 4mm Iridium Center Electrode 0. 7mm Platinum Ground Electrode Larger spark translates to more power and superior fuel economy 0. 4iridium center electrode: worlds smallest diameter that maximizes firing potential 0. 7needle tip ground electrode: promotes higher spark energy and less heat quenching DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode.