DiabloSport Platinum Trinity 2 EX and PCM Swap Kit

2020–2024 Dodge Durango / 2020–2022 Jeep Grand Cherokee / 2021 Jeep Grand Cherokee L 5.7L & 6.4L

9326-BR

Overview:

The DiabloSport Platinum Trinity 2 EX and PCM Swap Kit is a cutting-edge performance tuning solution designed specifically for Dodge Durango (2020–2024), Jeep Grand Cherokee (2020–2022), and Jeep Grand Cherokee L (2021) equipped with 5.7L or 6.4L engines. This all-in-one kit combines the advanced Trinity 2 EX Platinum programmer with a one-time unlocked PCM cross shipment, enabling seamless power upgrades and enhanced drivability.

Ideal for enthusiasts seeking both preloaded high-performance tunes and the flexibility of custom tuning, this kit delivers a user-friendly interface with a vibrant 5-inch capacitive touch screen and comprehensive monitoring capabilities. Whether you want to improve throttle response, disable Multi-Displacement System (MDS), or recalibrate your speedometer for larger tires, the Trinity 2 EX Platinum offers a complete tuning experience tailored to your vehicle.

Key Features:

The DiabloSport Platinum Trinity 2 EX and PCM Swap Kit is packed with features that elevate your vehicle’s performance and driving experience:

• Compatible with 2020–2024 Dodge Durango and 2020–2022 Jeep Grand Cherokee 5.7L and 6.4L engines, plus 2021 Jeep Grand Cherokee L
• Includes DiabloSport Trinity 2 EX Platinum programmer and one-time unlocked PCM cross shipment
• High-resolution 5" full-color capacitive touch screen with swipe functionality
• Preloaded performance tunes that add 25-30 rear-wheel horsepower on premium fuel
• Ability to disable Multi-Displacement System (MDS) for consistent power delivery
• Adjust throttle response for optimized pedal feel and improved drivability
• Speedometer recalibration for taller tires and removal of speed limiter
• Supports custom tuning from DiabloSport’s nationwide network of CMR tuners
• Built-in performance tests including 0-60 mph and quarter-mile timing
• Customizable gauge layouts and the option to upload personalized background images
• Advanced data logging with 5-volt inputs for detailed performance analysis

Construction & Design:

The Trinity 2 EX Platinum programmer features a durable ABS housing designed for everyday use in automotive environments. Its sleek, compact form factor measures approximately 9.5 inches in length, 6.25 inches in width, and 4 inches in depth, making it easy to mount and operate within your vehicle’s cabin. The vibrant 5-inch capacitive touch screen offers intuitive navigation and crisp visuals, ensuring that monitoring and tuning are both accessible and engaging.

Engineered with user experience in mind, the interface provides full swipe functionality and customizable gauge layouts, allowing drivers to tailor the display to their preferences. The kit includes a windshield mount for convenient placement and visibility while driving.

Performance & Sound

By utilizing DiabloSport’s advanced PCM Swap technology, this kit unlocks significant power gains without compromising reliability. Expect an increase of 25 to 30 rear-wheel horsepower on premium fuel, enhancing acceleration and overall vehicle responsiveness. The ability to disable MDS ensures consistent power delivery by keeping all cylinders active, while throttle response adjustments provide a more immediate and engaging pedal feel. Speed limiter removal and speedometer recalibration further optimize your vehicle’s performance, especially when upgrading tire sizes.

Installation & Fitment:

The DiabloSport Platinum Trinity 2 EX and PCM Swap Kit is designed for straightforward installation on compatible Dodge Durango and Jeep Grand Cherokee models equipped with 5.7L or 6.4L engines. The PCM swap process is seamless and affordable, involving the replacement of the factory PCM with the unlocked unit included in the kit. Once installed, the Trinity 2 EX Platinum programmer connects easily to the vehicle’s OBD-II port for tuning and monitoring.

No major modifications are required, making this kit an excellent choice for enthusiasts seeking a reliable and effective performance upgrade without extensive mechanical work.

What's Included:

• DiabloSport Trinity 2 EX Platinum programmer with 5" color touch screen
• One-time unlocked PCM cross shipment compatible with specified vehicles
• Windshield mount for programmer display
• Instruction manual and software for tuning and updates

Ideal For:

This kit is perfect for Dodge and Jeep owners who want to maximize the performance of their 5.7L or 6.4L engines with a reliable, user-friendly tuning solution. Whether you’re looking to improve daily drivability, gain horsepower for spirited driving, or prepare your vehicle for future bolt-on upgrades, the DiabloSport Platinum Trinity 2 EX and PCM Swap Kit offers a versatile platform for both novice and experienced tuners.

Emissions Note

This product is not CARB (California Air Resources Board) compliant and is not legal for sale or use in California or other states adopting California emissions standards.

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.