ENA Set of 8 Red Ignition Coil Pack V8 5.7 6.1 6.4 Compatible with Chrysler Dodge Ram Jeep Aspen 300 Challenger Charger Durango Magnum Commander Grand Cherokee 2005-2019 Coils for UF504 C56029129AA

This product caused my car to have cylinder missing continuously and made it impossible to drive. I removed and Installed the old ones.

Fit my 07 Durango perfectly!

140k miles on a 5.7 Hemi and lost power, rough idle and Check engine light came on. I was really worried about the lifter issues with these motors. I was thinking I was going to need a rebuild. These replacement coils did the job. Coil change and did the spark plugs while I was there. Awesome. My engine is more responsive and runs better than it has in years. I couldn't be happier with the results. On a different note, I did read a bunch of the reviews about people breaking them during installation. I was very careful when torqueing them down to avoid any problems. I recommend the same.thing.

Man these are seriously trash. They immediately made my 2016 ram 2500 6.4 misfire and run like crap. I’m going ask for a refund. I would not recommend for this truck.

Looks and fits like OEM, one coil failed at 500 miles. Not sure if I got a dud but I will but name brand next time. The remaining 7 have about 10000 miles on them with no issue. Of course the one to fail was the coil on far back side under the brake booster , hard to get to , time Is money , I don’t like redoing things due to poor quality assurance.

I have a ’13 Challenger R/T with 35K on it… I only drive the car a handful of times a year..it’s my baby. I put my trust in ENA.. I also run a 75 shot of nitrous, and ENA should be rated better. I’ve only started my car this season after it sat since September and no misfires. I wanted to wait to write my review until I seen how they would act after the car sat. If I’m running a 75 shot of nitrous, have a Diablo dash tuner with 93 octane tune and they keep up, I’m guessing they will keep up on anybody’s stock car/trk. Good product. I did my research, I didn’t just buy them. The internet will tell you the same thing.