Back to Blog Home
Power your performance with precision using the EFI Coil Harness—an essential Genuine, OEM Big Dog Motorcycles part crafted exclusively for the fuel-injected K-9, Mastiff, Bulldog, and Wolf models. This harness ensures seamless electrical communication between your bike’s coil and ECU, delivering the spark reliability and timing accuracy that only factory-certified Big Dog parts can guarantee.
Engineered to exact specifications, this coil harness eliminates compatibility concerns and the electrical guesswork often associated with third-party alternatives. Whether you’re replacing a worn component or upgrading for preventive maintenance, choosing factory-certified OEM Big Dog Motorcycles parts ensures optimal performance, safety, and longevity.
With Big Dog Motorcycles’ legacy of bold design and uncompromising engineering, every part plays a vital role in maintaining the power and pride of your machine. This EFI Coil Harness is no exception—built for durability, tuned for precision, and backed by the only factory trusted to preserve your ride’s legacy.
Don’t cut corners on critical electrical systems. Rely on the originators. Rely on genuine BDM parts.
Want to know how authentic parts like this affect your ride’s performance and value? Visit our in-depth guide on Big Dog Parts for the full story.
