Traction bars are an invaluable tool for any vehicle running leaf springs, as they help to reduce wheel hop and improve traction. Leaf spring suspension systems are inherently flexible and tend to sag under the weight of a heavy load or when cornering aggressively. This flex can cause the tires to lose grip, resulting in wheel hop. Traction bars increase stiffness in the rear suspension by connecting each side of the axle together using a solid bar with bushings at each end. The bar works against forces that would otherwise push the axle apart during hard acceleration or cornering, reducing wheel hop and increasing traction on slippery surfaces. Additionally, these bars provide additional support for heavier loads placed on leaf springs which helps maintain ride height and improves handling characteristics overall.