Ignitions and Electrical› Computers, Chips, Modules and Programmers

DiabloSport

Modified PCM & inTune i3 Combo 2021

$2,023.28

SKU: D00D PKITDR578S21-I3

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This DiabloSport Modified PCM and inTune i3 Programmer Kit enhances performance for the 2021 5.7L HEMI Ram 1500 with an 8-speed transmission. It includes an inTune i3 Platinum Tuner and a Modified PCM, offering custom tunes and preloaded DiabloSport tunes for various octane fuels.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDiabloSport
Part NumberD00D PKITDR578S21-I3

Videos

MORE POWER! 2019+ Ram 1500 5.7L DiabloSport Full Tuning Overview & Install

MORE POWER! 2019+ Ram 1500 5.7L DiabloSport Full Tuning Overview & Install
Diablo Trinity T2 Review - Dodge Charger

Diablo Trinity T2 Review - Dodge Charger
DiabloSport inTune i3 Tuner FULL REVIEW! + How to Tune Your Car in 5 Minutes -- (You Need This!)

DiabloSport inTune i3 Tuner FULL REVIEW! + How to Tune Your Car in 5 Minutes -- (You Need This!)
HOW TO USE YOUR inTune i3 FROM DIABLOSPORT! HOW TO UPLOAD CUSTOM TUNES/PROBLEMS YOU MAY RUN INTO.

HOW TO USE YOUR inTune i3 FROM DIABLOSPORT! HOW TO UPLOAD CUSTOM TUNES/PROBLEMS YOU MAY RUN INTO.
2019 RAM 1500 5.7 Hemi DiabloSport inTune i3 0-60 Before & After | Review & How to Install WORTH IT!

2019 RAM 1500 5.7 Hemi DiabloSport inTune i3 0-60 Before & After | Review & How to Install WORTH IT!
DiabloSport Trinity T2 Install and PCM Swap (PART 1) - Ram Rebel

DiabloSport Trinity T2 Install and PCM Swap (PART 1) - Ram Rebel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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