Takes time to complete, was worth the price. I notice more push on the throttle when I need to go.
These work for the 2017+ Chrysler Pacifica!! Make sure to get the 3 wire connection coils. Increased gas mileage and engine runs smoother at idle than with oem coils. Unsure if power has increased but shifting feels smoother and engine is more responsive when passing or under heavier acceleration.
2021 Grand Cherokee V6. I got the coil pack and Spark plug upgrade. great packaging. disassembly of the intake was challenging, but the instructions were good. easy to install. plug and play. after install, she ran faster for sure. I tow a 6,000 lb boat, motor, trailer. pulls great. thanks guys!
2018 grand jeep cherokee its definitely getting better highway MPG from 18mpg to 23mpg (80mph)all day. More responsive and definitely i can feel the torque. Replaced the coils and spark plugs , real simple(1hr).A+++
Coil packs are great, motor def feels like the umph kicks in a little quicker.
2020 Dodge Durango Gt+
These weren't the easiest to get to on my 17' wk2 Laredo, but it wasn't horrible. Everyone suggested to get the ngk plugs so I did. Installed my CAI as well while everything was apart. I've had it all together now for 3 whole days almost 4 and wat I've noticed is it dogs a bit deeper on the low end. Raced my buddies stock 16' terrain Denali (which actually has a higher hp rating of 305hp) and I literally walked off and left him. We raced once before and it was pretty close so now i know they aren't full of it when they say you do get some gains.
Just installed them today on my 2021 Grand Cherokee. Took me about 5 hours to do. This was not easy. Removing/replacing the EGR is what took the longest. One of the plastic lock clips from the connector broke and shot toward the intake valves. Found it later in the shop towels. Took a test drive and noticed improved throttle response immediately. We’ll see what the performance and fuel mileage is in the coming weeks.
Installed the coil packs and have a significant increase in throttle response and power. Highly recommend this product.
Easy installation, improved fuel economy, along with horsepower for my 2020 Jeep Grand Cherokee Altitude. Highly recommend.
The coil packs packaging it very professional and that is all ways awesome to see in a performance product. I have yet to install as I am on deployment; however I will update in the next 2 months as i should be home in the next 6weeks. I did take the other reviewers advice and got the spark plugs to complement the coils. I will be install into the 2018 Durango GT Plus AWD
2017 Jeep Grand Cherokee 3.6 follow the link to MotorCityMechanic on you tube. He gives a basic understanding on how to remove the intake. After intake was removed spark plug and coil replacement was easy. https://youtu.be/S4DaxmM-JIU
Has everything going together and feeling perfect waiting on this supercharger!!!
Installation was a little bit of a challenge, since no one has any tutorials on how to install them on a 2019 Jeep Grand Cherokee 3.6 Pentastar. Just older models or cars and the intake is different on those models. Other than that, it wasn't too hard to install once I figured it out.
The throttle response is so much better than stock. It's quicker in every aspect. I love them so far. Will know how much of a gain in MPG and HP soon.
They definitely help push through the flat spot at higher RPMs than the stock coils. Not sure of hp gain. Great product. Great look.
I have a 2017 Jeep Grand Cherokee with the 3.6 I put the RIPP Hot Coil packs in my Jeep its a Great coil, well made
and Seriously Love them!!! My Jeep runs smoother and I went from 20.5 mpg combined to 21.7 so solid mile per gallon gain!! And love how smooth the engine feels! Huge plus!!
happy with the product so far
Great customer service
It's a great product felt the power instantly!!Just need RIPP to come out with a supercharger/turbo for the 2016 Durango V6!!
Definitely a huge difference after the coil packs and NGK spark plugs from factory, idle is way smoother, more throtle response also you can feel the gain on top end!! 1000% recommend!
Well made and Engineered, highly recommend for you 3.6 mopar owners. Saving up for their supercharger
I installed the coil pack in my 2018 Jeep Grand Cherokee. The installation instructions that come with the coils is useless. However, I found a YouTube video for removing the upper intake manifold. Once I found the video the installation was easy. I gave it 5 stars because the performance increase is better than I expected. The engine idles so smooth I have to look at the tach to see that it's running. The acceleration response far exceeds my expectations. Overall- I love the results.
Easy install & fast shipping, looks good & seems to run smoother.
It’s still the same engine, so didn’t make it a hemi, but it does work smoother (like what you would expect when replacing coil packs and spark plugs, what I did). It seems like in the upper rev range 4-6k rpm the weak spot has been eliminated. Hard to explain, it doesn’t feel much more powerful, but it pulls more like it should from the beginning up to high rpms, where previously it was lagging after 4k rpm. It definitely made some difference, but that 10hp would be the most it could be I suppose. I guess it is worth it if you’re doing a spark plug change at the same time. Mine at 70k miles looked like they were on their way out already, so I’m glad I did it.
It wad a lot of work, and the instructions came for a wrangler, which are not the same as for Grand Cherokee, so I think this is being overlooked, because I had hard time finding information for 2016+ GC, ended up helping myself with YouTube videos.
For my ‘16 Jeep Grand Cherokee 3.6L I got the instructions for a ‘16 wrangler. After confirming I went on and installed them along with new spark plugs. I can feel constant power throughout the drive on eco, regular, sports mode. This was complimentary to my cold air intake. If feels like an entirely new Jeep.
I never received the coil packs
Mersch Lawn Care LLC M.
Install was fairly easy even with the wrong vehicle instructions. Same engine so the pics helped. The coils eliminated the weak spot in the acceleration. Power curve is much smoother. Very surprised with the results.
Install was fairly simple. I took advantage of the tear down and changed out my spark plugs also. Only driven 20miles so far, but do notice the Jeep seems to be more smooth on the throttle
Great product from a great company. Detailed instructions to help do everything correctly. It does take a good amount of time and patience to install but any professional wouldn’t have any issue.
Ripp really does put their time and research into producing a solid performing product. There is a very noticeable gain in torque at the low end, as well as horsepower gains all the way to red line.
I really like the quality.