Ford Focus 3 RS / Mustang Ecoboost MSD Red Ignition Coils

These MSD high-performance ignition coils constitute one of the simplest improvements to implement on the 2.3 Ecoboost engines fitted to the Ford Focus 3 RS and Mustang Ecoboost. Sold in a pack of 4 coils, installed as a direct replacement for the standard ones, they provide both a more stable and more powerful ignition and will also bring a more sporty and modern look to the 2.3T engine!