MMX High performance ignition coils for BMW B-Series

MMX Performance's higher output ignition coils deliver greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. Sold individually and available in red, grey and blue.

Compatible OEM part reference: 12138643360, 12137619385, 12138678438, and 750990012.

To aid in removal and longevity, we advise applying a dielectric grease around the rubber boot of the coil.