QA1 10CS150 Chrome Silicon Coil Spring 2.5 Inch ID 10 Inch Length 150 lb/in

The QA1 10CS150 is a high-performance chrome silicon coil spring designed for racing and performance suspension applications. This spring features a 2.5-inch inner diameter, 10-inch free length, and a spring rate of 150 lbs per inch, making it ideal for fine-tuning suspension geometry and handling characteristics.

Key Features:

• Chrome plated finish for corrosion resistance and professional appearance
• Chrome silicon construction for superior strength and durability
• 2.5-inch inner diameter fits standard coilover shock systems
• 10-inch free length provides versatile installation options
• 150 lb/in spring rate for precise suspension tuning
• Manufactured with high-quality materials for consistent performance
• Lifetime guarantee to remain within 5% of original free height under normal operating conditions

QA1 coil springs are engineered for racers and enthusiasts who demand precision and reliability. The chrome silicon material provides exceptional fatigue resistance and maintains consistent spring rates over time, even under extreme conditions. Whether you're building a competitive race car or upgrading your street performance vehicle, this spring delivers the quality and performance that QA1 is known for.