MMX Higher Output Ignition Coil Red | Gen 1 & 2 B58 | S58

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. MMX B-Series coil packs apply to the following engines: B36, B38, B46, B48, B58, and S58.