DiabloSport inTune i3 Platinum + Modified PCM Kit for 2021 Dodge Charger Hellcat 6.2L V8 (PKITHCHAR21-I3)

The DiabloSport inTune i3 Platinum and Modified PCM Kit fits the 2021 Dodge Charger Hellcat with a 6.2L V8. It includes a vehicle-preprogrammed replacement PCM and a handheld tuner with preloaded tunes, end-user adjustments, and a performance TCM tune for the 8-speed transmission.

Overview

This kit pairs a preprogrammed, unlocked replacement PCM with the inTune i3 color touchscreen tuner. A bypass cable is included.

On 93-octane fuel, the listed tune provides up to 30 hp and 30 ft/lbs torque. The kit also includes an 8-speed performance TCM tune.

The handheld supports tire-size and speed-limiter adjustments, cooling-fan target temperature settings, idle-speed adjustments, and rev-limiter adjustments.

Additional functions include wide-open-throttle fuel and spark adjustments, traction control/ESP disabling, data logging, and reading or clearing diagnostic trouble codes.

The device supports Wi-Fi updates and multi-license capability. Save the stock calibration with the tuning device before removing the factory PCM on 2021+ vehicles.

Features

• Fits 2021 Dodge Charger Hellcat 6.2L V8
• Up to 30 hp and 30 ft/lbs torque on 93 octane
• Performance TCM tune for the 8-speed transmission included
• Adjust tire size from 20 to 44 inches and correct the speedometer
• Set target cooling-fan temperatures from 150° to 230°
• Adjust idle speed by ±400 RPM and rev limiter by ±500 RPM
• Adjust wide-open-throttle fuel by ±20% and spark by ±10
• Full-color touchscreen, Wi-Fi updates, and data logging
• Read and clear diagnostic trouble codes

What's Included

• DiabloSport inTune i3 tuner
• Preprogrammed modified replacement PCM
• Required bypass cable
• Instruction manual

Specifications

• Brand: DiabloSport
• Part number: PKITHCHAR21-I3
• Fitment: Compatible with 2021 Dodge Charger Hellcat - 6.2L V8
• Emissions: Legal under the provisions of EPA's Tampering Policy - Not legal in CA
• UPC: 810065212221

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

What vehicles does this DiabloSport kit fit?

It is compatible with the 2021 Dodge Charger Hellcat with a 6.2L V8.

What performance gains are listed?

The listed gains are up to 30 hp and 30 ft/lbs torque on 93-octane fuel.

Is this kit legal in California?

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.