Searched but couldn't find any threads on this so far. I have 3rd party in right now, Nappa brand and i want to get them replaced soon. I was recommended to stick with Motorcraft (stock?) but i also read that NGK was an actual ford item, or designed by ford perhaps. Regardless the plugs we all use are NGK so i know the brand is good but how do the coils compare? The only place i have found Motorcraft coils are at the local Ford dealer and they are $330 for a set of 4, while NGK online are $130. Any and all thoughts and info on coils is welcome. If there are other threads on this already im happy to head there.