Superchips 28867-D2 Amp'D Performance Tuner for GM Diesel EFI Programmers - 2.0 2007-2019

The Superchips Amp'D 2.0 (Part #28867-D2) is a plug-and-play performance programmer designed specifically for 2007–2019 GM diesel trucks and SUVs. This compact, easy-to-use tuning device delivers real-world power and torque gains by optimizing your engine's fuel delivery, transmission shift points, and overall powertrain calibration—without the need for a laptop or professional installation.

Key Features:

• Plug-and-play installation via the OBD-II diagnostic port—no tools required
• Multiple performance tune levels to choose from, allowing you to dial in power based on your driving needs
• Optimized calibrations for GM Duramax diesel engines spanning model years 2007–2019
• Transmission tuning included to improve shift quality and reduce slippage under load
• Read and clear diagnostic trouble codes (DTCs) for on-the-go diagnostics
• Restore your vehicle to stock calibration at any time with a single button press
• Compact, handheld device with an intuitive menu-driven interface
• Built and engineered in the USA by Superchips, a trusted name in performance tuning

The Amp'D 2.0 is purpose-built for GM diesel owners who want a straightforward, reliable way to unlock additional horsepower and torque from their factory powertrain. Whether used for towing, daily driving, or performance applications, the Superchips 28867-D2 provides a noticeable improvement in throttle response and overall drivability right out of the box.