Powertrax is the leading manufacturer of traction adding differentials for the light truck, sport utility and performance street rod market.
Whether you want the smooth and quiet operation of the Powertrax GRIP traction systems, our latest design achievement, or the excellent value of the Lock-Right or No-Slip drop in lockers, our motto is the same: MAXIMUM TRACTION!
Powertrax is the home of the most technologically-advanced non-slip traction systems on the market. Its products combine smooth operation common for limited-slip differentials with the superior traction performance of locking differentials. Made from the ultra-strength material which is 67% stronger than titanium using a precise synchronization mechanism, Powertrax non-slip systems eliminate ratcheting sounds while reducing the backlash and, consequently, driveline windup. They're a perfect solution for virtually any light truck, SUV, and muscle car on the road today.
Powertrax leads the way in adding differential technology, providing the most innovative and latest in design traction solutions. The company offers fully automatic locking differentials, clutch-style limited slip differentials along with high-performance differentials which utilize helical cut gears to transfer as much power to the wheels as possible. All of them are extreme traction solutions which combine the smooth operation of a limited-slip differential and the strength of a fully machined case. Powertrax products are ideal for just about any vehicle including light trucks, muscle cars, and various sport utility applications. They give a driver the safety of added traction for driving in extreme road conditions, transferring maximum horsepower to the wheels.
The Powertrax team is committed to Quality, Continual Improvement and Customer Satisfaction. Company focus has always been on offering quality products that provide maximum traction, street-ability, and easy installation.