Dynatrac

Dynatrac is a premier American manufacturer of high-performance off-road axles, drivetrain components, and complete axle assemblies engineered for Jeep, truck, and 4x4 applications. Founded in 1988 out of a need for stronger, more reliable alternatives to factory and junkyard-built axle setups, Dynatrac has built its reputation on innovation, precision engineering, and real-world trail testing. Known for legendary products like the ProRock 44, ProRock 60, and ProRock 80 axle systems, Dynatrac designs and manufactures heavy-duty solutions that deliver unmatched strength, ground clearance, and durability for extreme off-road environments. Every axle is built and thoroughly inspected in the USA, reflecting a commitment to quality craftsmanship and performance-driven engineering trusted by off-road enthusiasts, rock crawlers, and expedition builders worldwide. From hardcore trail rigs to military and commercial applications, Dynatrac continues to set the standard for axle strength, reliability, and confidence on any terrain.