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US Shift sponsored race car

Why Should You Choose US Shift?

Learn about what makes the US Shift product line stand out from the crowd.

Customer Stories

See what our customers have to say about US Shift products.

Revolution Firmware

REVolution Architecture

Designed utilizing sophisticated algorithms specifically for performance applications, US Shift's REVolution Architecture offers groundbreaking features and capabilities that are new to the industry while also providing enhanced shift quality and driveability. With REVolution, your transmission becomes an integral, critical part of your combination, allowing you to maximize its performance using either the Quick 6, Quick 4, or Quick 2 controller.

Quick 6 Electronic Transmission Control System

Our top-of-the-line controller for 6R80 transmissions.

Quick 4 Electronic Transmission Control System

Our top-of-the-line controller for 4R70W, AOD-E, E4OD, 4L60E, 4L70E, and 4L80E transmissions.

Quick 2 Electronic Transmission Control System

A simplified, budget controller for 4R70W, AODE, E4OD, 4R100, 4L60E, 4L70E, and 4L80E transmissions.
(No laptop or PC required)

Throttle Position Sensor Kits

With a throttle position sensor kit, you'll be able to use an Electronic Transmission Control System on a carbureted vehicle. The sensor mounts onto the carburetor and sends a throttle position signal to the controller. Kits are designed to fit your specific brand of carburetor and to match aesthetically.

AODE Products

See all the products we offer for your AODE/4R70W transmission, including our ReCal Pro™ Valve Body Recalibration Kit.

AOD Products

See all the products we offer for your AOD transmission, including our ReCal Pro™ Valve Body Recalibration Kit.

E4OD Products

See all the products we offer for E4OD transmissions.

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