Conv. Spring 5.5in ID 9.5in Tall 350lb

The DRACO RACING Conventional Spring 5.5in ID 9.5in Tall 350lb is a precision coil spring engineered for front suspension applications in performance and racing vehicles. This conventional spring delivers a 350 lb/in spring rate, making it suitable for vehicles requiring moderate stiffness for both street and track environments. The purple powder-coat finish provides corrosion resistance and visual distinction, while the steel construction ensures durability under cyclic loading conditions typical of suspension duty.

With a 5.5-inch inside diameter and 9.5-inch overall height, this spring integrates into suspension systems where space and load characteristics demand these specific dimensions. The 350 lb/in rate represents a mid-range stiffness suitable for balanced handling response without excessive harshness on uneven surfaces. The powder-coat finish resists oxidation and maintains appearance through extended exposure to road salt, moisture, and environmental contaminants. Each unit is sold individually, allowing builders and technicians to source exactly the quantity needed for their suspension configuration.

This spring is intended for use in custom suspension builds, performance upgrades, and racing applications where OEM components are being replaced with higher-specification alternatives. Builders working on independent front suspension systems, drag vehicles, road-course platforms, and street performance builds rely on springs with precisely defined rates to achieve predictable handling characteristics. The DRACO RACING brand positions this component within the motorsports aftermarket, where spring selection directly impacts ride height, wheel travel, and weight distribution during cornering and acceleration.