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7-blade design for broader
Pedal Commander is a throttle response controller
We designed the 6
Flashpaq is friendly with almost every cold-air intake package and low-restriction exhaust system
the BladeRunner I/C tube kit features factory mounting locations
11-16 Duramax LML Hypertech Max Energy Spectrum Tuner Tuner 7-blade design for broaderThe Spectrum Max Energy Power Programmer installs Hypertechs custom developed tuning which adds maximum power and performance for any kind of driving! The all new larger backlit LCD screen provides quick and easy setup, and user friendly navigation for simple navigation of the tuning features, and diagnostic tool features. The new Max Energy Spectrum delivers the same award winning Hypertech Power Tuning and adjustable options as their original Max