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PULSAR 2015-2018 Ram 1500 5.7L Hemi - 32451

Suggested retail: $555.95
Your Price: $499.95
Orders over $100 ship free. Orders placed before 2 PM MT will ship same day.


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Product Details

Ram 1500 Only - Introducing a ground-breaking product from Edge Products: The Pulsar. The Pulsar is an in-line computer that connects directly to the vehicle PCM, eliminating unnecessary wires in the engine compartment. By connecting directly to the trucks PCM, Edge has the ability to control the vehicles signals to optimize performance gains, throttle response, MDS controls, mileage, and more. Adjust for tire size or gear ratio with the Pulsar. To make things even better, the Pulsar offers 8 performance levels that are changed by using the vehicle cruise control + and buttons on the steering wheel. Add Edge's award-winning Insight monitor and control power levels through the monitor, while keeping an eye on vital vehicle parameters. Power levels are displayed where the gear indicator shows on the dash. Pulsar installs in minutes and is the most exciting and innovative product on the market for 2015-2018 Ram 1500 Hemi trucks!



User-adjustable power levels via cruise control buttons

Adjustable power levels on-the-fly

Tire Size: 20" to 59"

Gear Ratio: 2.00 - 5.99

Improves economy, towing capabilities, and performance

Up to 8 performance levels

Power level displayed on OEM dash

Adds up to 30 HP and 30 ft-lbs TQ

Advanced ignition timing (spark)

User-selectable MDS on/off

Adjusts accelerator pedal response

Pairs with Edge's award-winning Insight CS2 or CTS2


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Questions about buying this product? Our experts are available from 8 AM – 5 PM MT. Call today at 888.360.3343. Our sales team would be happy to answer any questions you have.

Terms/Conditions/Warranty Information


Product 50 State Legal with EO #D-802-1. 50-State Emission Legal Products - Edge Products is the leader in performance electronics and has more 50-State Legal products than any tuning company in the industry. Edge continues to bring best-in-class products to market for both gas and diesel customers. Performance programmers, inline modules, intakes, exhausts, and more have passed CARB’s extensive testing requirements. Edge has received numerous executive orders, including widespread vehicle coverage, without sacrificing power or tampering with an emissions system. An increasingly important element for continued success in the automotive aftermarket space is emissions compliance. The extensive effort to continue brining 50 state legal products to markets is part of Edge Products mission statement: To create an extraordinary driving experience.

BUY ANY CTS2 LINE OF PRODUCT AND GET A FREE EAS - FREE EAS PROMO - May 1st – June 30th, 2019. t’s that time of year again, Edge’s Free EGT Promo (or other EAS Device)! Are you looking for deals as summer approaches and tax refund dollars are burning a hole in your pocket? Starting May 1st through June 30th, 2019 buy any Insight CTS2*, Evolution CTS2*, Juice w/ Attitude CTS2, Revolver Kit, Stage 1 Kit with the Evolution CTS2, or a Stage 2 Kit, and you qualify for a FREE EAS product,* directly from Edge! That’s up to a $152.95 savings. Below are the approved part numbers that qualify for a free EAS product and how you can claim their EAS product.
PULSAR 2015-2018 Ram 1500 5.7L Hemi is rated 4.5 out of 5 by 53.
Rated 5 out of 5 by from Edge pulsar Love it !!! Best Tunner I ever invest in. Install it on my 2015 Dodge Ram sport
Date published: 2018-04-17
Rated 5 out of 5 by from Love it! Installed this in my 2017 Ram Big Horn this week. I’ve tuned many diesels and gassers and this has been by far the easiest install and instant noticeable results. Even eco mode is nice when I just want to cruise around town. Tow mode is perfect for my daily driving and performance mode is definitely fun. I have 37’s on my truck so I can’t wait to see what updates they provide for changing tire sizes etc. It could be in my head but I swear my transmission shifts smoother since installation as well. Love it! Low risk, warranty in tact, not messing with the pcm, noticeable results and easy install. Get one!
Date published: 2018-08-24
Rated 3 out of 5 by from Great but the Pulsar don't desactivate MDS at 100% Great performance, my truck is more agressive. Easy to install The Pulsar don't disable the MDS, the MDS always try to come back and once its done the Pulsar kick it....
Date published: 2019-05-21
Rated 5 out of 5 by from Seems great so far! I just received my Edge today at work from Amazon. I installed it before I left for the ride home. All I can say is wow! Settings 6 & 8 are where it's at. 8 is what you want for some serious throttle response and pep! And the plus is MDS is now gone if I want!!! Can't wait to play with it more and see how mileage is affected.
Date published: 2018-04-10
Rated 5 out of 5 by from Simply the best tuner available for the RAM I'm so glad I bought this for my 18 Ram. I can finally turn off that horrible MDS. I use the Economy W/ MDS OFF setting the most and I get the same MPG now that I did when it was stock and I dont have to worry about dropping a valve. When I tow my backhoe around I use the TOW W/ MDS OFF setting and it really helps pull the hills. I have only used the Performance setting once. It was really amazing how much it woke the truck up but I use my truck for towing and driving long distance, so I dont use Performance much. One thing i'd like to point out is that this is NOT the same thing as a pedal commander. I see people on the forums and FB pages saying that they're the same. I've tried both and this is a much better and feature rich product. Plus you dont have that ugly brick mounted to your dash that the PC requires.
Date published: 2018-10-15
Rated 5 out of 5 by from Quality product I purchased this while it was on sale just before Christmas. While installing I followed their advice and instructions and it was a simple and smooth install! The product was very solid and well built too. I then adjusted the tire size and input the gear ratio. Once programmed stock mode felt stock and performance seemed to have a definite advance while running and spinning the rear tires was very easy. And I have 22” rims with 35” tires! So far I am extremely pleased!
Date published: 2018-12-25
Rated 5 out of 5 by from Pulsar for 2016 Ram 1500 5.7L Hemi i bought the pulsar on saturday at the ultimate offroad show in dallas. it installed in 10 mins and as soon as i left the parking lot the truck was a completely different truck. the throttle response in performance mode is awesome and after a 3 hour drive home from the truck show was alot of fun. this product is everything they are advertising and excited to see any updates that come.
Date published: 2018-03-05
Rated 4 out of 5 by from Great plug and drive product The tuner really does unleash the beast in your 5.7L HEMI engine. No removal of your PCM is necessary, and it should bolt on easy. I say should because the factory PCM clips on my truck were stuck. You really need to be careful with the red switches, possibly spraying some penetrating oil on the blue and green sliders first. I broke one of the red plastic switches, and really had to muscle the sliders down with a small screw driver. The sliders don’t just unlock the PCM connectors, the disconnect them as well. This is why they are so tough to remove. Once I had them off the Pulsar went on in 2 minutes. So easy. Check out all the modes, as I find it best to drive in ECO mode. When Performance mode is engaged, I can hardly stop the wheels from spinning :)
Date published: 2019-04-01
Rated 5 out of 5 by from Like Night and Day 2017 Ram 4x4. Everything is stock except the muffler delete. I installed the Pulsar in 10 minutes, no airbox removal needed. Already filled up on 93 octane. Not my first performance tuner either. I switched to performance mode and did a 360 barely touching the gas pedal compared to stock. I love the on fly power switching, no waiting 5 minutes to change tunes and it all works on stock equipment. Win-Win for me. I can say this is an eye opener and the performance will throw you into the seat. I love it!!!!!!!
Date published: 2018-10-12
Rated 4 out of 5 by from PULSAR-WOW this thing will set you free. a little tricky getting through the menu at start up but since has worked great . picks up the lag in the throttle response for sure. be careful switching to power mode it will take off. install on truck was simple. great product so far on truck about 1 month.
Date published: 2018-12-13
Rated 2 out of 5 by from Having issues Just installed in my 2017 ram... tried using on the 3rd setting and all my truck dose is buck and back spit dosnt run right.... come to complete stop and it will quit... can only use on 1st setting
Date published: 2018-07-08
Rated 5 out of 5 by from Easy Upgrade and Satisfying The install was very quick (i.e. 20 mins). (Performance No MDS) The pedal response was the first thing I noticed, very nice. It had more pull consistently during acceleration! Very satisfied!
Date published: 2018-12-28
Rated 4 out of 5 by from Awesome product! Very easy installation and simple setup! I love having the option to turn the MDS off. I noticed a significant increase in torque and top end power. Excellent purchase.
Date published: 2018-12-16
Rated 5 out of 5 by from Pulsar I just installed the pulsar on my 2015 ram and wow I'm glad I did it has a ton more power and it was simple to install! Great product!!
Date published: 2018-07-15
Rated 4 out of 5 by from Awesome Very impressed with the power difference. And especially the throttle response. You touch the gas and it responds.
Date published: 2018-11-16
Rated 5 out of 5 by from Really wakes it up! I have a 2018 ram 1500 sport. I bought the PULSAR and the OBD update cable. Figured out that yes, the update cable works on the 2018’s despite having a non-oem bock on the OBD port. Installation was easy, and figured I would check for updates right away. The instructions say to download “IGNITION FOR PC” though that does not exists on their site. Figured out it was replaced by “Update Agent 1.0”. Installed it, plugged it in, and it errored out right away. After turning the ignition to run, it worked fine, which the instructions don’t tell you, though it makes sense. When it was done, it was up to date, so they must update them before shipping them out. Over all, I like it. Easiest way to disable the MDS, and it really wakes up in the tow and performance tunes. I have very little time with it so far, but I really like it. Also look forward to what updates come down the road.
Date published: 2018-11-08
Rated 3 out of 5 by from Grear Perfomance Have had it now for two weeks and it performs great until it starts turning my truck off when I come to a stop occasionally. Also sometimes cant get out of first gear when in eco mode! I dont understand why is does it but once your engine light turns on all the problems start to occur. Dont get me wrong when its running correctly its great but when it starts cutting off at stop signs its a problem!
Date published: 2019-03-12
Rated 1 out of 5 by from Didn’t work for my truck. Didn’t work for my truck after phone sales rep insisted it would even with my modifications. Wasted a lot time to find out i needed to have the PCM unlocked. Doesn’t work for 2018 1500s as it says.
Date published: 2018-08-22
Rated 5 out of 5 by from Better than Diablo Had Diablo/Hemifever for several years but dealer reflashed this last time, like a few times before, and I couldn't get the Diablo to sync up anymore. After emails and phone calls, I have up and got the Pulsar. Installation was fast and performance is right up there with my old Hemifever tune - with smoother transmission shifts. Can't say enough about this for Ram 1500's. Get one.
Date published: 2018-12-28
Rated 5 out of 5 by from Just Out for a Rip!!! This thing performs really well! I’d like to see why they might have in the future to support this for future updates and settings. Good base product though.
Date published: 2018-08-03
Rated 5 out of 5 by from fast, easy install . and wow, bought this a few weeks ago . simple install. maybe 10 minutes. easy to follow instructions to program. wow. throttle response is amazing!! almost have to relearn how to drive the truck again !!! so much fun now , but you will go thru gas ( playing around having too much fun) I have not tried out the towing program yet , but its almost race season and will be soon
Date published: 2019-02-20
Rated 5 out of 5 by from Definitely a difference Mine just came in the mail today installed it was really easy took about 30 minutes right off the bat I went to level 8 and then I realized might be a little too much for residential streets lol overall great product would recommend hoping new features will come out soon trying to take off this governor and traction control
Date published: 2018-06-14
Rated 5 out of 5 by from product works great! I have a 2015 ram hemi I had put on an air cleaner upgrade and a borla exhaust, and by far after the pulsar this truck rocks what a great improvement in throttle response and head snapping power !!! definitely exceeded my expectations, I can't wait to do programming upgrades when available!!
Date published: 2018-11-06
Rated 5 out of 5 by from Works Great I have been doing Economic mods to my Ram 1500 and this is by far the best one so far. Talk about bang for your buck! It takes no time to install and you can feel the difference on your first pull. I also bought the obdII to USB cable so only time will tell how easy it is to update on my own.
Date published: 2018-10-08
Rated 2 out of 5 by from NOT IMPRESSED Returned second day of owning it, power level was impressive but does not shut off MDS. It surges the throttle every time the mds tries to kick on to keep it from kicking on. Very annoying and jerky. Save yourself some time and get a diablosport trinity with unlocked PCM,
Date published: 2019-02-01
Rated 5 out of 5 by from The Real Deal bought this a few weeks ago, just installed it. and so far so good, It's a nice add to power but the best is the difference in the gas peddle. It adjust the sensitivity so it's very responsive. And on the economy setting I'm getting 16.7 MPG in my 2018 1500 CrewCab
Date published: 2019-04-09
Rated 4 out of 5 by from Excellent performance, minor issues Dollar for dollar a great product. Performance mode, fuel saving modes work great. Only had minor issue with level indicator flickering after first week of operation. I spoke with customer service and im hoping for resolution soon. I would reccomend so far.
Date published: 2018-09-10
Rated 5 out of 5 by from Premiere Product I have the Pulsar on my 2017 Longhorn and today went to their facility in Ogden where Nate and David did an update and I was truly wowed by their expert help and super friendly demeanor. You cannot find a better product or better people.
Date published: 2018-08-22
Rated 5 out of 5 by from Super easy install I've put a few edge products on my diesel trucks which can be time consuming. This one I put on a 2018 ram with the hemi in 2 min. Integrated nicely into the steering wheel controls. Very happy with this.
Date published: 2018-07-01
Rated 5 out of 5 by from Great easy to install mod! I bought this for my 2017 Ram and it was a significant performance increase for an insignificant amount of installation. Very happy with this product. I look forward to future upgrades from Edge
Date published: 2019-03-24
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I just bought the pulsar for my 15 ram 1500, it arrives tomorrow. My question is, will it already have the latest update or will it need to be updated? Also, what do the new updates address?

Asked by: Jon89
So this all depends on where you got the product. If it was ordered directly from us then you will have the latest updates and no need to update it. If it was ordered through a dealer then it is possible that it may need to be updated. The updates can vary depending on when it was manufactured. Updates can include things like the tire size option we added but were done a long time ago and all should have them now or other things like calibration updates.
Answered by: JVenz
Date published: 2019-05-08

Will this not work on a 2014 ram 1500 with a 5.7 hemi? If not, do you have products similar that would support that year?

Asked by: Jeremyjtb
We designed it on the new ECU for the 2015+ right now. They require different calibration tuning. This allows the customer to keep the stock ECU vs a modified ECU. We have other applications like the Evolution tuner for 2014.
Answered by: JVenz
Date published: 2019-05-07

Why can't the modules be installed on a 2014 Ram 1500?

Asked by: MikeS
We designed it on the new ECU for the 2015+ right now. They require different calibration tuning. This allows the customer to keep the stock ECU vs a modified ECU. We have other applications like the Evolution tuner for 2014.
Answered by: JVenz
Date published: 2019-05-07

How dose this impact stability control? Can I turn off stability control in 2wd in my 16 ram?

Asked by: Toast456
The pulsar doesn't have the option to turn off the stability control on a 2016 Ram for more information give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-04-15

If the pulsar controls throttle response will it work in conjunction with a Pedal Commander? Or will that cause damage to the truck and or throw a code/light? 

Asked by: AnthonyRam1500
The pulsar is going to adjust the throttle response and make the throttle more sensitive the higher the tuning level. I have heard of a few people running a pedal commander with the pulsar but would most likely need to reduce the setting on the pedal commander or it will be too sensitive stacking them on top of each other. Edge hasn't done any specific testing by stacking them together.
Answered by: Scott
Date published: 2019-04-15

Are there other options for the 2500 5.7? If not, is there going to be a pulsar option for the 2500 5.7 in the future

Asked by: marinekev88
Unfortunately nothing for the Ram 2500 5.7L hemi only 1500 hemi is supported with the pulsar unless its a 2500 6.4L at this point.
Answered by: Scott
Date published: 2019-04-15

My main complaint with my 2017 Ram 1500 5.7 is the throttle hesitation. Does this product fix that?

Asked by: mrjavahead
Yes the Pulsar works great to increase throttle response and help eliminate the dead pedal feel for more information or if you would like to order give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-04-15

If I buy the Pulsar can I add the CTS2 later on??? Or do I have to buy the kit??

Asked by: Ripsaw12
Yes the CTS2 Insight can always be added later to the Pulsar for more information or if you would like to order give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-04-03
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