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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Trucks are still capable of towing with fueling upgrades
gives up to 30hp
Transform your Duramax with AMDP Custom Tuning—where precision meets power
creating sudden power loss
HP Tuners MPVI4 INTERCOOLER ACCESSORIES 2020-2021 DURAMAX 6.6L L5P Trucks are still capable ofThe HP Tuners MPVI4 is the newest evolution of HP Tuners hardwarebuilt for todays tuning demands and tomorrows capabilities. Designed for advanced calibration, diagnostics, and data acquisition, MPVI4 combines speed, intelligence, and flexibility in one powerful interface. Featuring a dual core 1. 7 GHz processor, 1 GB RAM, and Bluetooth 5. 2, the MPVI4 delivers high speed standalone data logging and ultra fast connectivity. Upcoming firmware updates
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