10mm Spiral Core Spark Plug Wire Set

By utilizing a spiral core conductor with only 300-350 ohms of resistance per 12 inches, these wires deliver greater spark energy compared to stock cables, resulting in enhanced engine performance, steadier idle, and improved fuel efficiency. The conductors are protected by a space-age, heat-resistant sleeving that ensures durability in high-heat engine environments up to 1400°F, while also providing excellent resistance to moisture and chemicals. Designed with advanced EMI and RFI suppression, these wires protect a vehicle's sensitive electronic systems, making them highly effective for use with aftermarket delay or stutter boxes. The wires measure 10mm in diameter and are finished with a clean black appearance, including black boots for a factory-style aesthetic. This set is specifically designed for the 2005 to 2010 4.0L V6 Mustang. Installation is rated as a simple process taking approximately one hour for the average user. Please note that this kit is only compatible with the specified 4.0L V6 Mustang models.