NGK Iridium IX Spark Plug for Aprilia Tuono V4 Factory (2015-2022) CR9EIX Honda Valkyrie New front flex area increases

New front flex area increases ventilation and airflow for additional breathability

The lower half is constructed using Gore Windstopper for complete protection from the wind while the upper half is constructed with Coolmax to reduce heat under your helmet and regulate perspiration

Suzuki GSX-R1000 2017-2023

Width: 6cm / 2

for a secure

NGK Iridium IX Spark Plug for Aprilia Tuono V4 Factory (2015-2022) CR9EIX Honda Valkyrie New front flex area increasesNGK Iridium IX Spark Plug for Aprilia Tuono V4 Factory (2015 2022) CR9EIX (Gap 0. 8mm) NGK IX Iridium Series plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high tech, high performance engines. Trivalent metal plating provides superior anti corrosion and anti seizing properties