Bravex Ignition Coil Pack DG511 & Spark Plugs SP515 SP546 Compatible with Ford Expedition F150 F250 Super Duty Lincoln 5.4L V8 3L3E12A366CA C1541 FD508 UF537 Set of 8(15% More Energy)

Perfect fit, truck running super smooth, working great, very durable and sparking perfectly a great product at an affordable price👍🏾

These were direct replacements for my original coils in a 2005 5.4l so they simply went right on with no issues. Worked fine right out of the box. There is no way I can tell you if I got any improvement due to the claims of more power, but it runs great, and looks good. The set of eight was packaged very nicely, well protected for shipping. Some people have clamed early failures, and if that happens i will certainly update this review. But right now I am happy!

After misfires and codes, decided to change out the plugs and coils on our 2008 Ford Expedition 5.4L V8. Motorcraft coils were $40 a pop. Read a lot of reviews on these coils and decided to try them out. Packaging is A+++++++, these things come in a box with individual cutouts for each coil, the presentation is great. I chose black to match the OEM coils and to not appear flashy and aftermarket. The coils themselves appear OEM with the exception of the sticker on them. I was worried when I pulled out my coil and found I have the new "brown boot" coil and new spark plug design, but had read questions here about that and they said the coils will work. Watched a few YouTube videos to know what I was doing. Each coil held on with a 7mm screw. Took my time, took of each one, blew out the hole with compressed air, pulled out and replaced each plug. Put a dab of dielectric grease on the end of these, and installed each out. Ran the motor after each one to make sure they were firing. The back coils were difficult to get to, but if you take your time it is not that hard. Engine no longer misfires, no codes, back to normal. Not sure if I will see any performance improvement, or fuel economy increase- does not feel like I have any more power, but everything is back to smooth running. Love the fact these have a 2-year warranty, and from what I have read, they pretty much will just replace your entire set f one fails- and in my book you can't beat that kind of customer service. Very happy with this purchase, and would certainly purchase again. Love the way under the hood the truck still has the OEM look- can't even tell I replaced the parts other than these new coils are nice and shiny and clean!

So glad i ordered these! Worked great, truck started right up! I will increase to 5 stars after running them for 2 weeks. Price is so amazing I was skeptical but the most problematic vehicle i ever owned is running !

Everyone recommended me to go to a different brand until I saw this brand. Everyone said don’t get it, but I got it anyways to try never would have thought that this is the best spark plug and coax set. I’ve ever used. I’m a local mechanic here in Statesville North Carolina and now I’m recommending people this brand.

Had a couple faulty coils (check engine codes misfire cylinder #2 and #8). These worked perfectly. Also replaced the original 2 piece spark plugs with new updated motor craft spark plugs. Before replacing the plugs I ran 2 tanks of seafoam in about 15 gallons of gas per tank. Wamed up the engine first, removed the 4 old coils and sprayed pb blaster in the plug holes. Loosened the plugs 1 turn and let it soak for 15 minutes. With this method all 8 plugs were removed without breaking the plugs. With new plugs and coils there are no more misfires and the truck runs as it should.

Helped tremendously with my 2006 5.4.

2006 Ford Explorer XLT 4.6 V8 with 150K miles. Had a misfire condition cylinder 8 for a while (code P08308). These coils fixed that issue, vehicle is running smoothly. These installed easily. Will see how long they last, and add to review if something changes. Very good result, for the price.

Se ven mejor que las oem ya solo instalarlas

UPDATE: had them in the truck for a few months now and I'm getting "P0300" random misfire multiple code. 3 of the coils are already malfunctioning. Just go with motorcraft coils. ordered these and was pretty skeptical as I ordered similar ones from another company for my last truck (9 yrs ago) and ended up replacing them right away with motorcrafts... these BRAVEX ones are awesome though. had them in for a week now and they're fantastic. messed up two of the connectors when removing the old ones so I had to splice new ones on, and even the replacement connectors match up great. the coils are working beautifully as of right now, will update in a few months!

Even after installing these new coils my vehicle still was missing and consuming high petrol. I now had to buy again and replace the coils. I spent double the amount now. The return window is closed they say but I feel it was too short time for the return window. We Need to be allocated more time for replacement.

I advise to get the OEM instead.

I would recommend these Bravex coils, Had a customer that had a bad misfire in his truck and I installed these coils and the truck ran great. no more misfire. And the customer was veary happy. great product.