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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.

PULSAR 2015-2018 Ram 1500 5.7L Hemi is rated 4.5 out of 5 by 48.
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 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 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 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 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 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 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 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 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 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 AWSOME product! I bought this a month ago, easy to install and does everything as advertised. I luv the ability to change settings on the fly and the throttle response in “performance” mode is unreal!
Date published: 2019-02-12
Rated 5 out of 5 by from Rambunctious Just installed the Pulsar 1500 Longhorn. This transformed an already amazing truck. Truly tune on the fly and defeat the MDS and even on the performance 6 level, it gets BETTER MPG
Date published: 2018-07-09
Rated 5 out of 5 by from Buy one now Amazing product , shipped to UK by powerteq in under a week . You will be amazed by the difference in power . Throttle response !! Works well with pedal commander!!
Date published: 2018-09-07
Rated 5 out of 5 by from Vrrrooooomm!!!!! Install was simple. Definitely feel a difference in power. Paired with a CAI, Catback, and pedal commander. The added power and sound is amazing. Music to the ears!!
Date published: 2019-02-11
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2017 Ram 1500 Big Horn 5.7l Does my PCM need to be unlocked

Asked by: Randy56
You do not need to get the PCM unlocked for the pulsar to work. It would just be ready to bolt in and go for more information or if you would like to order give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-03-06

Does the Pulsar eliminate the “eco” so the truck runs on all 8 all the time?

Asked by: Jeff223
Yes the Pulsar does disable the MDS on every even setting so that it runs in v8 all the time for more information or if you would like to order give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-03-06

Would this work on a 2017 Ram 1500 SXT 5.7l with the 6 speed automatic?

Asked by: jimmyp
Yes the Pulsar would work great on a 2017 Ram 1500 5.7L 6 speed for more information or if you would like to order give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-03-06

Do I need to remove the pulsar if my truck is going to the dealership for computer updates?

Asked by: Paul85
Yes if you are going to the dealer we do recommend removing the pulsar before going to the dealer for more information give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-03-04

Two questions; Are there any programming features that are only available through CTS* units or can it all be done using the cruise controls from the steering wheel? I want to replace mechanical fan with Electric will this control temps when fan engages?

Asked by: CKROM
Unfortunately the Pulsar doesn't have the option for electric fans. If you were to add the CTS2 Insight with the pulsar it would give you the gauges and you would be able to control the tune levels on the CTS2 screen. However, the features for tire size, gear ratio, and power levels are the same for more information on the product give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-02-25

Hi, Does it work on 2014 model 1500 regular cap 8 speed transmission?

Asked by: Askar
The pulsar unfortunately isn't going to work on a 2014 ram. As of right now this pulsar supports 2015-2018 ram 1500 5.7L. We do offer a few different products that would work for a 2014 Ram 1500 5.7L for more information give us a call at 888-360-3343.
Answered by: Scott
Date published: 2019-02-25

Does it completely disable stability control?

Asked by: daddyrob4x4
Iit has turned my traction control light on all the time in all modes, not sure if the reason. Also, my check engine light is on all the time now.
Answered by: Kenneth jackson
Date published: 2019-02-24

Will there be any warning lights on on the dash with this installed

Asked by: Zingo
I just installed this in a 2015 1500 and my check engine light and traction light now stay on in all 1-8 levels.
Answered by: Kenneth jackson
Date published: 2019-02-24
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