US Shift products are the only transmission controllers on the market with a native USB interface and free tuning software for fast and easy PC connectivity with no adapter cables.

Introducing the all-new Gen2 Quick 4 transmission controller from US Shift. When we set out to redesign the Quick lineup, we didn't just want to give it a simple iterative refresh.

This list contains information for a wide range of automotive performance companies that have chosen to offer US Shift products. You might find other useful parts and information for your …

While our installation manuals cover everything you need to know to install the US Shift transmission control system, you may benefit from reading these supplemental instructions …

Introducing the all-new Gen2 Quick 6 transmission controller from US Shift. When we set out to redesign the Quick lineup, we didn't just want to give it a simple iterative refresh.

Here you can purchase US Shift products. We'll walk you through the steps to ensure you get the right system for your vehicle.

Full line pressure control for each individual shift, providing superior shift quality. Adjustable throttle lift delay, overdrive shift delay, and ballistic throttle effect.

Baumann Electronic Controls is the parent company of the US Shift brand. Alongside US Shift products, you can find valve body kits and other aftermarket products for performance …

A: Basic adjustments you may choose to make (shift points, firmness, TCC engagement) can be done by using the built-in control knob. While not required, a Windows based PC or laptop …

US Shift controllers with firmware version 3.3 or higher utilize our "Direct USB" communication protocol for USB connection without a driver. Direct USB is fully plug-and-play, requiring no …