Straight Ignition Coil DG511

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!

Oem coils were something like 50 dollars a piece in addition to the spark plugs. Shoot me. I figured gambling with this was at the very worst a temporary fix and at the best a long term solution at 15% of the cost. Glad to say it ended up being the latter. Cleared all codes and CEL. Got rid of a pretty aggressive stutter I was getting in hills and randomly throughout driving. Improved MPG from the 9-12 range MAX to around18 highway. I would recommend changing all coils as well as all plugs. I also ran on octane booster with a full tank of premium gas. The difference was night and day, absolutely thrilled with how she’s running and am glad I took a chance with the Bravex coils. Warranty is included as well. Can’t go wrong, went with black to stay as close to stock as I could but as kinda kicking myself for not snagging one of the colored sets. Thank you!

Great quality

So far so good but time will tell

Wow, these coils were a great deal, good price, great quality and packaging superb coils were well-protected. Looked exactly like what was installed in my OEM 2007 Ford expedition. Looks like it fix the problem of the engine stuttering from 40 to 50 miles an hour. Would definitely recommend. Install time was about 30 minutes.

Seen the price and assumed I would be wasting money. I was very surprised when I saved about 350.00 . Purchased a new set of Motocraft plugs with these coil packs. Been about 4 weeks and have no complaints. Solved missing and jerking issue. I would recommend these coil packs but to be fair I would put a new set of OEM plugs with the new coil packs.

Great price!..BUT ….BUT….. you get what you paid for! The odds are 50/50 on you getting a bad coil. And you don’t know until you get a service light and learn the hardest coil to change is misfiring, yet it’s brand new! Good luck

Driving back from the airport I get the cursed blinking check engine light. Sure enough coil 3 is misfiring. Go to local auto store and pay 35 for the cheapest coil available...just 1 coil. My truck has 8. Since these like the go out around the same time I saw this company and couldn't believe the price. Then the reviews were great. So I have these as back up. Just waiting for the next one to go out. I'll update once they get installed but I must say I have high hopes because these came nicely packaged. I can only assume this is a great product and company if they take care of their product with simple caring packaging. The one in the store just came loose in a box.

I have a relatively new to me 2007 F150 5.4l 3V with 134k kms (82k miles) on it. which developed a failed coil and another @ 50% output. I purchased my black Bravex 8 pack coils and received them the day before my earliest suggested delivery date. IIRC 8 days from order. The coils are packaged well, look and feel higher quality than I expected. I removed the old coils and had an issue with a seized hold down bolt on #4 and further damage to the aluminum mounting wing/bolt piece, and ended up having make a special little bracket/hold down for that difficult to reach coil. I also chose to change my plugs not knowing if they had been done before. I studied the procedure from here and in particular the linked TSB from FORD. https://www.ford.samhaynes.com/sparkplug.html As it happened a good decision since 2 - #7, 8 plugs were only finger tight and very susceptible to blowing out. They had been changed at some point to cheaper Champion plugs and looked like they had anti seize on the shoulders per FORD TSB so along with my extensive cleaning of the plug holes ( carb/injector cleaner, scraping with thin screwdriver and compressed air made removal much easier. No broken plugs that sometimes occur. I had 3/4 inch of carbon/dirt in the plug holes (up over shoulder of plugs). We installed new redesigned ( to resist breakage and carbon build up) Motorcraft plugs. Then installed the new Bravex coils which fit perfectly on the plugs and in the plug hole giving a solid pop seal when seated fully. This should greatly help reduce the crap that entered the plug holes before. Now the best part. The truck has been given a new life with much better throttle response, smoother idle and seat of the pants estimate of 10-15% more power compared to before the coil #4 stopped working. It really woke this truck up. Now it feels like the engine specs it has. Just excellent. I will update this post if something happens within the 2 year warranty and I have to make a claim. So far an excellent experience with this product.

I bought coils for my truck from this seller on Amazon in Jan. of 2021 I started getting misfires and my phone app says couple of coils were failing. So Sunday around noon I emailed the seller thru Amazon. I only asked if they may have a warranty. At 4 Sunday a email asking for my address at 10 Sunday a email saying new coils were shipped. Purolator delivered them about a hour ago. Tuesday morning not even two days later I changed the coils and now the truck is running properly again. Wow

Used on my 2006 Ford F150 to improve fuel milage

one did not work have not heard anything back. I called them they did call back called back and gave them my info and receipt number. Have not heard anything back from them to date.

Does what they are supposed to.... see how long they last.