Easy to read markings to set gaps quickly and easily.
Easy to read markings to set gaps quickly and easily.
This coil is engineered as a direct-fit replacement, ensuring a seamless installation that communicates perfectly with the vehicle's ECU.
Extended socket length reaches confined areas.
Complete set of spark plug sockets.
Designed to restore and enhance the ignition system of BMW N54 and other compatible engines.
Simplify your maintenance records - documentation is key!
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
02-15-2026
Replacement ignition coil for N54 and N55 Precision Raceworks ignition kits.
Always check gap on your new spark plugs
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!
Regain power loss & fuel economy from worn or failed ignition coils!