DiabloSport Modified PCM and inTune i3 Programmer

2018 Dodge Challenger Hellcat 6.2L

PKITHCHAL18-I3

Overview:

The DiabloSport Modified PCM and inTune i3 Programmer kit is designed specifically for the 2018 Dodge Challenger Hellcat 6.2L, offering enthusiasts a powerful solution to unlock and enhance their vehicle’s performance potential. This comprehensive performance upgrade includes a preprogrammed modified Powertrain Control Module (PCM) and the versatile inTune i3 handheld tuner, allowing users to easily access, adjust, and optimize engine and transmission parameters.

Ideal for drivers seeking increased horsepower, improved throttle response, and customizable tuning options, this kit provides a user-friendly interface combined with advanced tuning capabilities. Whether you want to add extra rear-wheel horsepower, adjust rev limiters, or fine-tune fuel and spark settings, the DiabloSport solution delivers a reliable and effective upgrade for your Dodge Challenger.

Key Features:

This performance kit offers a range of features that enable precise control and customization of your vehicle’s engine and transmission management systems:

• Includes a DiabloSport Modified PCM preprogrammed for the 2018 Dodge Challenger Hellcat 6.2L
• inTune i3 handheld programmer with a full-color touchscreen and WiFi update capability
• Adds up to 30 rear-wheel horsepower over stock with performance tuning
• Performance Transmission Control Module (TCM) tune included for optimized shifting
• Supports custom tuning through DiabloSport’s network of CMR tuners
• Adjustable rev limiter in Drive and Neutral by ±500 RPM
• Traction Control and Electronic Stability Program (ESP) can be disabled
• Idle speed adjustable by ±400 RPM for fine-tuning engine behavior
• Speed limiter can be turned on or off to increase top speed
• Tire size adjustment from 20” to 44” to correct speedometer accuracy
• Wide Open Throttle (WOT) fuel and spark adjustments for precise air/fuel ratio and ignition timing tuning
• 5 Volt data logging inputs and datalogging capability for performance monitoring
• Reads and clears diagnostic trouble codes (DTCs)

Construction & Design:

The modified PCM is engineered to meet or exceed OEM standards, ensuring reliable operation and seamless integration with your vehicle’s existing systems. The inTune i3 programmer features a durable ABS body with a vibrant full-color touchscreen display, providing an intuitive user experience. Its compact handheld design allows for easy portability and on-the-fly tuning adjustments. The kit includes all necessary bypass modules and cables for straightforward installation and operation.

Performance & Sound

With the DiabloSport Modified PCM and inTune i3 Programmer, your 2018 Dodge Challenger Hellcat gains an additional 30 rear-wheel horsepower over stock, delivering noticeable improvements in acceleration and throttle response. The included transmission tune enhances shift quality and responsiveness, contributing to a more engaging driving experience. Adjustable parameters such as rev limiters and traction control allow you to tailor performance characteristics to your preferences, while fuel and spark tuning optimize combustion efficiency and power output.

Installation & Fitment:

This kit is designed exclusively for the 2018 Dodge Challenger Hellcat 6.2L and includes a preprogrammed PCM that is a direct OEM replacement. Installation involves swapping the factory PCM with the modified unit and connecting the inTune i3 programmer for tuning and adjustments. The package includes all required bypass modules and cables, and detailed removal and installation videos are available on DiabloSport’s YouTube channel to assist with the process. No permanent vehicle modifications are necessary, making it a straightforward upgrade for enthusiasts.

What's Included:

• DiabloSport Modified PCM preprogrammed for 2018 Dodge Challenger Hellcat 6.2L
• inTune i3 handheld programmer (Part Number 8345) with preloaded tunes
• Required bypass module or cable for installation
• Instruction manual

Ideal For:

This performance kit is perfect for Dodge Challenger Hellcat owners who want to maximize their vehicle’s power and drivability without sacrificing reliability. It suits enthusiasts looking for a plug-and-play solution with the flexibility of custom tuning, as well as those who want to monitor and adjust engine parameters through an easy-to-use handheld device. Whether for street performance, track days, or spirited driving, this kit provides a comprehensive tuning platform.

Emissions Note

This product is not CARB (California Air Resources Board) compliant and is therefore not legal for use in California or other states with similar emissions regulations.

DiabloSport makes handheld tuners and ECU tuning solutions aimed at unlocking additional performance and improving drivability for many late-model domestic trucks and muscle cars. Their devices and supported tuning ecosystem are commonly used to optimize engine and transmission calibrations after mods like intakes, exhaust, or gearing changes.