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PULSAR 2015-2018 Ram 1500 5.7L Hemi - 32451

Suggested retail: $585.00
HolleyDay Price: $473.36


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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


    You must configure your vehicle to view Product Features

    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 4.6 out of 5 by 89.
    Rated 5 out of 5 by from Awsome prduct I bought this about 8 month ago never had any issues wife wont drive it in performance mode its to fast she says i also put an afe stage 2 cold air silver bullet body spacer and a magneflow outlaw direct fit my Ram is awake for sure good job on this product
    Date published: 2019-09-19
    Rated 5 out of 5 by from Wow! Wakes up the Hemi! I wish I got this so much sooner. The throttle response is a lot quicker and the best part is shutting off the MDS system!! My truck runs amazing and my wife even noticed the day she drove it to the store. It's worth every penny!!
    Date published: 2019-09-08
    Rated 5 out of 5 by from Get One This product is Excellent. The Pulsar System has completely changed the way my Truck Drives. I’d recommend you get One.
    Date published: 2019-08-24
    Rated 5 out of 5 by from Great product Bought this product a few weeks ago worth every penny. Tune on the fly is great. Cant wait for long trips to run economy
    Date published: 2019-08-23
    Rated 5 out of 5 by from It's amazing!!! If you own a ram with the 5.7 you NEED to have this. its a totally different truck with it. The ability to change the program on the fly is awesome. The install and set up was very fast and easy.
    Date published: 2019-08-22
    Rated 5 out of 5 by from definitely recommend Does exactly what its advertised to do and does it well, it was great to finally get my speedo correct and the increase in power is nice, hard to judge on MPG going up due to speedo being off before install but I used to have to stop once a week for gas where as now I can stop after about a week and a half. Also I'm looking forward to being able to make my own custom tune when they come out with the new update that edge has talked about
    Date published: 2019-08-19
    Rated 5 out of 5 by from Great Product for the 4th gen Rams Bought this product because of the lack of need to send off my PCM for reprogramming. Works great and install was a breeze. Had it on and running in about 20 mins. Fuel mileage has gone up 2 mpg since installing and the added responsiveness is no joke! Would definitely recommend this to someone looking for a little added power for little effort and relatively low cost.
    Date published: 2019-07-03
    Rated 5 out of 5 by from Wow power! What a difference! Want to burn out by tapping the throttle?! Then you got the right thing here!
    Date published: 2019-06-21
    Rated 5 out of 5 by from Wow Worth the money I paid for it and it made a big difference the performance mode is un real
    Date published: 2019-05-31
    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 5 out of 5 by from Plug and go play Loved how easy this was to install and the throttle change and just attitude of the truck feels new again!
    Date published: 2019-04-09
    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
    Rated 5 out of 5 by from Everything it says This product is awesome! Install and set up was very easy . Cant wait to pull the camper for the first time this spring
    Date published: 2019-03-22
    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 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 Refurbished Firmware Have the refurbished units had the latest firmware installed or should I ship it right back for the upgrade?
    Date published: 2019-02-12
    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
    Rated 5 out of 5 by from I like it Not gonna lie, the boost that I get for just $500 is insane Not only that, it took me 15 mins from start to finish on install to my first test run
    Date published: 2019-01-26
    Rated 5 out of 5 by from Wow!!! 2015 Ram Bighorn - Got this a few days ago - I LOVE IT! Had just done a Corsa catback, K&N cold air and lifted 2.5" w/ 35x12.5 yokos on stock rims. THIS was the best improvement of all!! Extremely well made , easy to install and the in-cabin selectability of tune levels is awesome. I also adjusted wheel size for speedo accuracy. It really wakes this truck up and made it really fun to drive. It feels like the truck lost about 1500lbs the way the pedal response and and extra HP work together. Can also hear a difference in exhaust note between stock and performance tune. I was skeptical as I'm not a big 'chip' fan but now that I have it, this is a no-brainer. BUY IT!!
    Date published: 2019-01-24
    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 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 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 Super easy to install This is a great item it really wakes up your Hemi.
    Date published: 2018-12-15
    Rated 5 out of 5 by from flawless!! Got mine a week ago certified refurbished from Edge at a reasonable price, installed it same day, took me about 25min and boom!!! work flawless and thank god I can disable the mds once and for all. My 2015 Ram is alive, the throttle response is awesome and in performance mode you can really tell that this thing works. You must have 91 or plus octane gas for performance mode. I enjoyed the week with a full tank of 93 gas from Shell and man I had a ton of fun in performance mode.I just filled up with 89 octane gas from Shell and still, in tow mode which you can run with 89 octane gas is amazing. Recommended to anyone looking to really add hp to the Ram.
    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 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 Great Product Extremely easy to install and use this product. The increase in power and response make this worth every penny.
    Date published: 2018-10-19
    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 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 5 out of 5 by from Amazing. Makes a HEMI a hemi Have had for a month now. Performance is amazing. Throttle response and hp increase are so nice. Econo noticeable gain in mileage. Towed twice as well.
    Date published: 2018-10-10
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    It doesn’t say in the product description that you can turn off the speed limiter or adjust it. My 2017 Ram1500 truck only gets to about 115-120 before the limiter is enabled. Can I now turn off or adjust speed limiter with this pulsar?

    Asked by: Scoobz
    That's funny since nobody else's 17 Ram goes more than 105 mph...
    Answered by: Monkeyboy
    Date published: 2020-07-11

    Probably a dumb question but I live in Arizona where temperatures reach 115+ degrees Fahrenheit in the summer. I have a 2019 Ram 1500 Classic Warlock 5.7 Hemi, will this thing handle the heat?

    Asked by: Charles 1086
    Yes, we test to reach temperatures in all climates.
    Answered by: JVenz
    Date published: 2020-05-13

    Do you have to hook it up to a computer to do any kind of setup?

    Asked by: Lineman
    No, Just plug to the ECM and you are good.
    Answered by: JVenz
    Date published: 2020-06-08

    What part number is required for the 19 classic?

    Asked by: Jjack
    For the 2019 Ram 1500 5.7L classic you would want to use part number 32453 for more info or to order give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2020-03-03

    Why doesn't it come up if you put in 8 speed trans?

    Asked by: Frog
    I am not sure why it wouldn't pull up based off the vehicle selector when you put in a 8 speed trans. I will look into it and get it corrected. However, the unit will work on a 2015-2018 Ram 1500 5.7L 8 speed and it works on the 6 speed as well for more info or to order give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2020-02-25

    Will it work on 4500 6.4 with aiasin tranny

    Asked by: Cstone
    The Pulsar unfortunately isn't going to work on a Ram 4500 6.4L with a Aisin trans. for more info give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2020-02-04

    Can I use any obd2 tuner with this product??

    Asked by: RandyRam
    No you wouldn't want to stack another tuner with the Pulsar being that they are both going to be changing timing for more info give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2020-02-03

    Does the pulsar work well with K&N air intake and Carven Exhaust??

    Asked by: tcd5050
    The Pulsar works good with a cat back exhaust and cold air intake but anything past that it is usually best to get a custom tune. At this point the Pulsar doesn't offer the option to load any custom tunes onto it for more information give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2020-01-27
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