Finite element analysis (FEA) is a computerized method for predicting how a product reacts to real-world forces, vibration, heat, fluid flow, and other physical effects. Finite element analysis shows whether a product will break, wear out, or work the way it was designed. This project sought to model a torsion bar suspension system common to motorized vehicles using finite element methods in Abacus software in order to analyze performance under different loading conditions.