NAPA® Belden® Edge Premium Spark Plug Wires offer superior heat protection utilizing a specially developed wire casing, that protects against extreme hot and cold, electrical arcing between wires, and gives the wire lower electrical resistance. This lower resistance gives drivers a hotter spark, increased fuel economy, and better starting performance.

Perfect Fit Every Time
Save time and have peace of mind knowing that the easy-to-install NAPA® Belden® Edge line meets and quite often exceeds OE requirements. We design, engineer, manufacture and test every set to ensure you are getting the most advanced, reliable product possible.

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