OUr Story

The idea for J.T. Brooks Automatic Tire Deflators began in 1983 on the drive-on beaches of Cape Cod, Massachusetts. Inspired by their passion for off-roading, Jon and Brian, two lifelong friends, recognized the challenges faced by off-road enthusiasts while airing down. After a year of research and development, their hard work and ingenuity culminated in the launch of the original J.T. Brooks Automatic Tire Deflators in 1984 - the first Automatic Tire Deflators to hit the market.

Over the years, we have continued to innovate and refine our air down solutions, launching our Pro model in 2015, the first to feature a precision laser-engraved PSI scale to significantly simplify the calibration process. More recently, we refined our Pro model for improved performance with our Pro II, which was released in 2025.

Seeing the positive impact of our products over the years, we have continuously developed ways to improve our designs. J.T. Brooks has remained committed to providing the best air down tools on the market focusing on quality, reliability and above all, being proudly manufactured in the U.S.A.

Since 1984, J.T. Brooks Automatic Tire Deflators has remained a trusted choice for offroad adventurers, embodying the spirit of innovation and dedication that Jon and Brian first envisioned back on Cape Cod.

OUR TEAM

J.T. Brooks focuses on making a high quality product that conveniently and accurately meets the customer’s off-roading needs. We have expanded our product offerings to better meet everyone's off-roading needs.

Our Keychain Tire Deflators allow users to measure the instantaneous PSI in his/her tire by placing a tire gauge over the threaded end, while the tire is deflating.

Our Automatic Tire Deflators, which have been available since 1984, can be calibrated to a desired PSI. This allows the user to simply screw them on and attend to other tasks before off-roading, as the automatic tire deflators quickly and accurately deflate each tire, while stopping deflation at the calibrated PSI.

Our Automatic Tire Deflators Pro II eliminates the need to calibrate each automatic tire deflator. Simply dial in your desired PSI, using our precision laser engraved PSI scale, and go!* The automatic tire deflators pro allow for easy change in desired PSI, while on the move.

*This is an approximate PSI. Always verify tire pressure after a new setting has been selected. Conditions, such as extreme elevations, directly affect desired PSI.

OUr Story

OUR TEAM

*This is an approximate PSI. Always verify tire pressure after a new setting has been selected. Conditions, such as extreme elevations, directly affect desired PSI.

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