SMP's ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
SMP's premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. SMP's ignition coils are built for maximum output voltage
Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
Coil-On-Plug Assembly Features:
SMP's Coil-on-Plug assemblies are manufactured from the finest components for optimum performance and a long service life under all operating conditions
Neodymium in the core creates the strongest magnetic field and produces max high voltage output at all speeds
High dielectric epoxy is injected into the case and pulled into a vacuum to eliminate air pockets and prevent moisture intrusion or thermal breakdown
SMP's reinforced bobbins prevent voltage flashover for an extended service life
