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i3 + PCM Swap, Dodge Truck 2015+ (5.7 8Speed) - 8321

Suggested retail: $555.95
Your Price: $499.95
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In Stock. Orders placed by 2 PM MT, with the exception of weekends and holidays, will ship the same business day. Please allow 48-72 hrs for 2015+ Chrysler PKIT and PCM products. Want to Buy Now and Pay Later? Click Add To Cart and see how you can spread your payment over 3, 6, or 12 months with Affirm

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Orders placed by 2 PM MT, with the exception of weekends and holidays, will ship the same business day

If you are a horsepower junky and you need a fix, look no further. DiabloSport's inTune i3 Performance Programmer is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom-end horsepower! The inTune i3 programmer is pre-loaded with dyno-tested performance programs designed specifically for your car or truck. Within minutes, you could add horsepower and torque with no other tools required!

This PCM Swap kit includes an inTune i3 and a one-time unlocked PCM cross shipment for your Chrysler vehicle. Please refer to our How To and PCM Core Swap page for more information on this process.

Note: This product is 50-state emissions compliant. This product does not include CMR custom tuning capabilities. Please see PN 8321-R for CMR compatible tuning.

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Questions about buying this product? Our experts are available from 8 AM – 5 PM MT. Call today at 866.404.6141. Our sales team would be happy to answer any questions you have.
i3 + PCM Swap, Dodge Truck 2015+ (5.7 8Speed) is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Very Simple & Good Results So I am very Green when it comes to knowledge of this area(engine, tunning, etc) yet I run around with a few guys that have some knowledge and different things done to their trucks. Naturally being around it and seeing what gains they received I had to as well. Each guy told me to review stuff and their opinions but always said go with my choice. Called around to mechanics n places that specialize in tunning etc and 3 out of 3 said a diablo programmer for the Ram is best they have seen. Fast forward...easy to purchase with easy instructions on exactly what I would need for my truck. Recieved Programmer n PCM next day. Back up in running in less than an hour with instant results. Would of been maybe 35 mins to 40 but i had to update device. Which was simple. Did Easy Tune first for 3 tanks of fuel then started with the Advanced Tune. Still adjusting things to play and test results with out changing to many variables. Each time I can notice some changes in what I am asking of it but mainly I can tell a big difference. The fuel economy side of it i havent gotten a true number on the gain due to not staying consistent but i have better fuel range when on certain programs of course. I would recommend this to anyone with a Ram or vehicle period after reading up on the items they carry and range of vehicles they cover. Costumer service walked me thru a simple issue and has been helpful everytime. I asked goofy questions but they seem to answer like they get it. So overall I give it all the stars n more but there are only 5. So I say thanks again for making the products you do and assisting with any issues. Now it's time to fly....roads, where we are going we dont need roads my friend!!! Buckle up !!
Date published: 2018-10-26
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What's the difference between the platinum I3 and this one?

Asked by: Hemi2015
Part number 8321 is 50-state emissions compliant. The Platinum is non-emissions compliant and you can upload custom tunes.
Answered by: Moises
Date published: 2019-04-18

I just tuned my 2015 Ram and did not see any torque mgt change options. Also, I thought I saw somewhere or I can make changes with the steering wheel cruise control buttons, is that true?

Asked by: Roger
Torque management is already built into the tune, and the intune i3 does not offer the option to change the power levels from the cruise control.
Answered by: Moises
Date published: 2018-10-11

Will this work on 2018 models? There is none listed so I was thinking no but thought I would as.

Asked by: quddus
The 18 model year is only supported by the Pulsar device as of right now. However we are in testing to release an unlock program for that model year, and it will be released sometime in the near future.
Answered by: Mike M
Date published: 2018-06-11

Will this work on my 2017 RAM 1500 Sport 5.7L HEMI 8-speed?

Asked by: Todd
Yes, that kit supports your vehicle.
Answered by: Mike M
Date published: 2018-06-26

will this work on 2018 Ram1500 Sport 5.7 hemi.

Asked by: billy 2018

Not seeing any tunes for the 18 durango rt. Is this tune not available yet or will the 15-17 tune work just the same since it is the same 5.7 engine.

Asked by: Agame

I have a 2015 ram r/t 5.7 8 speed does this take the speed governor off and will it support forced induction?

Asked by: Dalton c

With the i3 tuner, can I use it to change the fan temp settings? 

Asked by: Fryar21
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