Replacement ignition coil for N54 and N55 Precision Raceworks ignition kits.
Replacement ignition coil for N54 and N55 Precision Raceworks ignition kits.
The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine.
Designed to restore factory-level performance and fuel efficiency to a wide range of BMW models.
Regain power loss & fuel economy from worn or failed ignition coils!
Regain power loss & fuel economy from worn or failed ignition coils!