QA1 C/O Spring - 2.5in ID x 14in Silver 14HT300

If you're running a coil-over suspension setup, spring rate directly controls your chassis stiffness, handling response, and ride quality—and 300 lb/in gives you the compliance needed for road courses while maintaining predictable body control. The QA1 C/O Spring delivers consistent performance across your suspension travel without the reliability concerns of inferior aftermarket alternatives. At 14 inches long with a 2.5-inch inner diameter, this spring integrates seamlessly into most performance coil-over applications where proper load-carrying capacity matters.

• 300 lb/in spring rate
• 2.5-inch inner diameter
• 14-inch length
• Coil-over compatible
• Silver powder coat
• Sold individually
• High-travel design