8x DENSO PTV16TT Platinum-Titanium TT Spark Plug set Pre-Gapped More Spark/Power

Platinum TT Spark Plugs

In DENSO's Platinum TT spark plug, the TT stands for Twin-Tip. It's one step beyond traditional platinum plugs, with premium materials on both electrodes instead of only one. The 1.1mm platinum center electrode is augmented by a titanium-enhanced ground electrode, delivering maximum ignition energy under the fiercest conditions an engine's combustion chamber can dish out. Along with the materials, the design is unique as well: The ground electrode's free-standing firing pad reduces quenching to generate a more powerful spark. The Platinum TT is designed to offer superior consumer value, along with faster starts and improved economy. DENSO's objectives: Top Performance, Total Value.

Features

1.1mm platinum center electrode

Titanium-enhanced alloy ground electrode

Minimum-quench electrode design

Benefits

Improved fuel economy

Faster starts