WAI CUF303 Coil-On-Plug Ignition Coil

The WAI CUF303 is a premium coil-on-plug (COP) ignition coil designed to restore reliable spark delivery and optimal engine performance. This direct replacement ignition coil eliminates the need for spark plug wires by mounting directly over the spark plug, providing a more efficient and consistent spark for improved combustion.

Key Features:

• 100% new construction with high-quality components for reliable performance
• Coil-on-plug design eliminates spark plug wires and reduces electromagnetic interference
• Engineered to meet or exceed OE specifications for precise fitment and function
• Manufactured by WAI, a USA-based company with over 40 years of experience in vehicle electronics
• Rigorous quality control testing ensures consistent ignition output

WAI ignition coils are designed to deliver the proper voltage to spark plugs, ensuring smooth engine operation, improved fuel efficiency, and reduced emissions. This replacement coil helps eliminate common ignition problems including engine misfires, rough idle, hesitation, and poor acceleration caused by worn or failing ignition coils.