B4B BANG 4 BUCK DG508 8 Pack Ignition Coils High Performance Multispark Blaster Epoxy 15% More Energy Fit for Ford 4.6L 5.4L V8

Item fit my vehicle just great. My F150 runs nice with this

👌🏻

Great Quality. I installed these a notice a big difference right away. Fit just like factory coils an my truck performance like factory an improved my gas mileage too

I highly suspect these are your regular run-of-the-mill ignition coils with no fancy performance benefit, just with a yellow case made to mimic the much more expensive Accel ignition coils that they sell for Ford's modular V8 engines. My best friend saw these and got excited for a quick minute, then started busting out laughing when he took a closer look. 😂If these offer additional performance benefit, I can't really tell. But you might be able to lie to some of your friends who don't know any better, and say you did mods to your engine. I don't know. But in the case of my 2004 Mercury Grand Marquis, I bought these when I had a misfire surface. What happened is I actually had a spark plug explode inside one of my cylinders, and, while it didn't [somehow] damage the combustion chamber at all, it did fry the ignition coil on that cylinder. On top of that, the boots like to stick and not come out easily.So, here to the rescue came these coils, at a steal for around $40-$45 for a set of 8, with Prime shipping. I've put 20k miles on these since I put them on, and haven't had any issues out of them. It's still not a racecar, but I guess it kinda looks the part now. Lol it really complements my Spectre washable panel air filter and my exhaust leak at the muffler.4 stars because I did not experience 30% more hurspurrs.

Works

Absolute crap. Replaced the two coil packs that where failing and here we are 6 months later and the same two i replaced just failed again.

Snug fit over the spark plugs. So far everything works well.

They work-ish... Test fit the connectors as a defect in manufacturing stops them from plugging in all the way.