DiabloSport inTune i3 Platinum + Modified PCM Kit for 2020 Dodge Charger/Chrysler 300 5.7L/6.4L (PKITCHARV820-I3)

The DiabloSport inTune i3 Modified PCM Kit pairs a handheld programmer with a PCM preprogrammed for compatible 2020 5.7L and 6.4L Charger and Chrysler 300 models. It provides preloaded performance tuning, user adjustments, diagnostics, and 8-speed transmission tuning.

Overview

The kit includes an inTune i3 handheld programmer and a modified PCM preprogrammed for the vehicle. The factory PCM is locked, so the modified PCM enables tuning.

Preloaded calibrations are available for 91- and 93-octane fuel. The manufacturer description states gains of 20–25 rear-wheel horsepower; the supplied feature list separately states 25–30 rwhp on premium fuel.

The programmer supports adjustments such as throttle response, idle speed, rev limiter, speed limiter, tire size, and cooling fan temperatures. It also includes an 8-speed transmission performance tune.

The inTune i3 has a color touchscreen, Wi-Fi update capability, data logging, and the ability to read and clear diagnostic trouble codes. The device accepts custom tunes.

Features

• Compatible with 2020 5.7L and 6.4L Charger and Chrysler 300
• Includes a modified PCM preprogrammed for the vehicle and an inTune i3 handheld programmer
• Preloaded tunes for 91- and 93-octane fuel
• 8-speed transmission performance tune included
• Adjust throttle response, idle speed, rev limiter, speed limiter, tire size, and cooling fan temperatures
• Color touchscreen and Wi-Fi update capability
• Data logging and diagnostic trouble-code reading and clearing
• Emissions status: Legal under the provisions of EPA's Tampering Policy; not legal in California

What's Included

• DiabloSport inTune i3 handheld programmer
• Modified PCM preprogrammed for the vehicle
• Required bypass module or cable

Specifications

• Brand: DiabloSport
• Part number: PKITCHARV820-I3
• Fitment: Compatible with 2020 5.7L/6.4L Charger/300
• Emissions: Legal under the provisions of EPA's Tampering Policy - Not legal in CA
• UPC: 810009939726

How Ordering Works

Enter your 17-digit VIN at checkout (and your PCM calibration ID if you have it). DiabloSport programs the replacement PCM to your vehicle before it ships, so it is ready to install. Not sure which kit your vehicle needs? Send us your VIN and we will confirm.

Want more than the preloaded tunes? Pair this with our Custom Diablo Tune, built for your exact parts and fuel by N2 Speed.

Frequently Asked Questions

Which vehicles does this kit fit?

It is listed as compatible with 2020 5.7L and 6.4L Charger and Chrysler 300 models.

What does the kit do?

It pairs an inTune i3 programmer with a modified PCM to enable tuning, provide preloaded calibrations and user adjustments, and include an 8-speed transmission performance tune.

Is this kit legal in California?

No. It is legal under the provisions of EPA's Tampering Policy but is not legal in California.

Emissions notice: not legal for sale or use in California or on any pollution-controlled vehicle where prohibited. Check your state's rules before ordering.

Fitment help: call 954-507-6261 or email sales@americanmuscleperformance.net with your VIN and we will confirm the right part before you order.