TeraFlex manufactures premium components for Jeep Wranglers, including suspension systems, axles, and gearing. Originating as MEPCO in the 1950s, they’ve evolved to offer innovative in-house parts since 1996, such as the first suspension system for TJ Wranglers. TeraFlex continues to lead with innovations like the CRD60 differential for JK Wranglers, maintaining a dominant position in the market.