This ignition coil was used on all 2008, 2009, 2010, 2011, 2012, and 2013 model M3, which were the V8 models available in E90 M3 sedan, E92 M3 coupe, and E93 M3 convertible.
Ignition coils play a vital role in the performance, efficiency, and health of your BMW S65 V8 engine. Each cylinder gets its own ignition coil for optimum efficiency (no more spark plug wires) and it fires at precisely the right time to ensure a complete burn of the fuel/air mixture. A bad coil will result in misfires, rough running, stumbling, poor fuel economy, and other engine issues. Also, unburnt fuel will also damage catalytic converters and O2 sensors. Diagnosis of misfires and rough running almost always starts with the ignition coils. You can usually isolate faulty coils by moving them to different cylinder banks. However, we always recommend replacing coils in complete sets to eliminate the damage to computers, control modules, and other electrical systems from a voltage spike.
Sold individually. Price listed is per coil. Be sure to order enough for your needs.
This part number includes the rubber connector boot. This is a Genuine BMW ignition coil and has a two year warranty. This ignition coil has been revised by BMW several times and is sometimes referenced by multiple different part numbers. This coil is the latest version from BMW and may be used to replace any of the following previous ignition coil part numbers: 12137838388 (12 13 7 838 388)
BMW Fitments:
3 Series
E90 / E91 / E92 / E93 (06-13) > M3