Bravex Ignition Coil Pack Straight Boot 15% More Energy F-150 for Ford Lincoln Mercury V8 V10 4.6l 5.4l 6.8l Compatible with DG511 C1541 FD508-Upgrade (Yellow) 8 Pack

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!

I hope this helps some people that are looking at this product. After doing some research on coils for my 2006 f150 5.4. This product was the top pick for performance, longevity, and price wise, even compared to motorcraft brand. Size comparison to the originals were spot on. Very well built they fit like a glove without any modifications, the original coils I had a misfire on cylinder #3. After installation truck runs smooth as can be even with ac on to put a load on the engine. No codes thrown so far and ignition system is working smooth per diagnostic tool. So far so good if any problems occur over the next 1000 miles I will update my review. If you are skeptical of buying like I was at first due to low pricing, and lack of videos with the vehicle running with them installed. I would highly recommend these coils they work great.

I wasn't sure what to expect at this cost, BUT these coils work great!

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 !

Product seems to be good quality. My pickup has a lot more power feels like

As far as the cheap coils go, these have been the best and smoothest running. They’ve been in my f-150 for a few months now and are humming along smoothly. If anything changes, I’ll let folks know.

Don’t go to a big box score and spend 300$🤬. They worked fantastic for me! 07’ f1-50 5.4 ❤️❤️❤️!

After paying $200 to someone named Butcho to have the #6 coil replaced at an oil change place/garage while out of town and traveling for work, then spending another $30 at the local chain-auto parts store that I needed to replace the #3 coil, all before I ever made it to my driveway, I realized I needed to do some shopping! I picked up the set of 8 for LESS THAN HALF of what it cost me to have 2 replaced!! Needless to say, I spent my sweet time replacing each (I purchased in April) piece of my machine's heart slowly broken spirit which took wild horses away from the once young, vibrant, wild philly days of yore. My old mare was now acting like a beaten ass, and needed serious intervention after dealing with the slow, but coming death of...the #2...then the #5, then the #1. After a prayer and a beer, I set out to end the Frankenstein project and tackle the elephant in the room...or shall we say, in the hood...the dreaded #4 and #8....the source of my wild Ford pony acting like the ass she had become. Stubborn. Hesitant. Indecisive. Unpredictable. Reclusive. No longer the wild beast who once roamed free and yearned for freedom on the open road....reduced to nothing but a mere child's pony, and a weekend garage project. Alas, my friends, I can promise that this story ends well, and is worth every bit of Bucho's hard earned cash that will be re-directed to a more charitable cause that will be appreciated closer to home! After operating on Franken-truck, all 8 Bravex coils are in and....the mare with the wild pony heart is back to make the Ford stable proud!! Easy install (except for the 4 and 8) but even they were not hard to get in...just needed to be able to flex my middle aged body a little harder I guess. Great purchase, great experience, and only words of advice is replace all your coils and plugs all at once, and save yourself a ton of frustration!!

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.

These were a great replacement for my 06 F150 5.4L. I replaced my plugs with the new Motorcraft SP546. At 380,000 km it was time for new plugs and coils. The coils were a direct fit. No issues with the connectors or fitment. The truck was running much better after this. I definitely reccomend them.

Received these roughly 3 days after ordering. Installed in truck and the misfire disappeared right away. The electrical connector on one of the coils was slightly damaged upon receipt. It is currently working but not sure of long term. I contacted Bravex and they are sending a replacement right away no questions asked. Crossing my fingers for long term quality of the product, pretty hard to beat at the price though.

Installé sur mon ford f250, avec moteur 5.4 l, et j’en suis très satisfait