Landrum Springs ST24-1600 Bump Spring 1600lb Rate 1.96in OD

The Landrum Springs ST24-1600 is a high-performance bump spring designed for racing and performance suspension applications. This coil-over bump spring features a 1600 pound spring rate and 1.96-inch outer diameter, providing precise suspension control during compression events.

Key Features:

• 1600 lb spring rate for aggressive suspension tuning
• 1.96-inch outer diameter for compatibility with standard coil-over systems
• Precision-wound construction for consistent performance
• Heat-treated chrome silicon steel for durability and fatigue resistance
• Designed to limit suspension travel and prevent bottoming

Bump springs are secondary springs used in racing suspensions to provide progressive rate control as the suspension compresses. The ST24-1600 activates during heavy compression to add additional spring rate, protecting the chassis and improving handling consistency over rough surfaces and during aggressive driving.