2024-2026 Duramax L5P AMDP HP Tuners RTD4 Custom Tuning

Unleash the full potential of your 2024-2025 L5P Duramax diesel engine with AMDP's Custom Tuning solution. Designed for truck enthusiasts who demand reliable, high-performance upgrades, this tuning package delivers optimized power and efficiency while maintaining durability. Whether you're towing heavy loads or seeking a more responsive driving experience, AMDP's tuning elevates your Duramax to meet your needs.

• RTD4 Device Integration: Powered by HP Tuners' RTD4 device on their Tune Delivery Network (TDN), this system operates like a secure, cloud-based EZ Lynk platform, offering seamless over-the-air updates and remote tuning delivery for maximum convenience.
• Single Power Level Availability: Currently optimized for single-tune applications, ensuring focused, high-quality performance tuning. SOTF will be available in later releases.
• Enhanced Performance: Enjoy smoother power delivery, sharper throttle response, and improved engine efficiency, making your Duramax more capable and engaging on the road or trail.
• Removed Speed Limiter: Enjoy meeting new friends in traffic enforcement with our removed speed limiters.

Requirements:

• ECM must be unlocked by HP Tuners through their send-in service
• Windows-based computer and a smartphone for tune installation and management.
• 8 HPTuner's Credits
• HP Tuners AMDP RTD4 device for tune delivery and application.