Stealth Module - Chevy/GMC Duramax L5P 6.6L (2019-2022) 2006 ford simply plug your HP Tuners

simply plug your HP Tuners device directly into the OBDII Port and connect the MPVI 3 to your laptop and read the stock file out

cylinder head work

This tuning package is intended for mostly stock or "bolt-on" C8 Z06's

This tuning package is intended for mostly stock or "bolt-on" C8 ZR1's

If you are interested in complete performance packages for your Z06

Stealth Module - Chevy/GMC Duramax L5P 6.6L (2019-2022) 2006 ford simply plug your HP Tuners"Take your power back with the Stealth Module exclusively for (2019 2022) Chevy GMC Duramax L5P diesel trucks. This module is a stand alone computer that is placed under the hood of your vehicle with no additional supporting modifications or monitoring necessary. Get the most out of your vehicle's performance while remaining warranty friendly. Works With: Chevrolet GMC years: 2019, 2020, 2021, 2022 L5P L5D Chevy GMC diesel models: 500, 3500, 4500