NGK coil-on-plug ignition coil for Subaru WRX (2015–2018) restores reliable ignition and OE-level durability. Validated in NGK's ISO 17025 lab, the unit features a premium thermoplastic housing with high-quality epoxy for dielectric strength and magnetic laminated steel to enhance voltage output. Integrated ignition modules use wire bonding and mechanical soldering to ensure consistent engine operation and long-term reliability.
NGK WRX 2018-2015 COP Ignition Coil