For those utilizing an MSD Atomic EFI or a similar throttle body fuel injection system with a 6EFI ignition box, MSD has engineered their 6EFI ignition coils just for you. Their 6EFI ignition coils effectively generate high-spark energy, so the air and fuel in the engine are properly and completely burned, resulting in better starting, throttle response, and power throughout the RPM range. To produce a sleek look that fits the 6EFI ignition, these ignition coils feature a clean black housing with logos laser-etched on a black anodized aluminum mounting bracket. MSD certifies a hassle-free installation as these coils come with four self-tapping mounting screws as well as a plug-in harness with color-coded wires. What's more, an MSD spark plug wire boot and terminal are provided to properly convert the existing coil wire from a female socket connection to a male high-energy ignition connection if necessary.

Established in 1970, MSD is a highly-regarded developer and manufacturers of top-quality ignition controls, distributors, ignition coils, and other essential accessories that aim to optimize the functionality of an ignition system. Whether it be super speedways, road courses, land speed racing, conventional hot rods, or any other motorsports application, MSD has always found the means to produce the precise parts and accessories that shape the way a vehicle performs. The company is reliable when it comes to products that work and communicate together to ensure maximum performance and excellent value.

As the engineers responsible for the first multiple-spark discharge ignition control box, MSD consistently evolves and provides the most progressive in performance ignition technology. The company continues to adapt and expand to accommodate the needs of the time, creating upgrades that exceed expectations and are easy to install. Regardless of the challenges and competitions your engine faces, the inimitable performance products by MSD are sure to be the ideal solutions for a dominant victory.