QA1 7HT850B High Travel Coil Spring 2.5" ID 7" Length 850 lb/in Rate

The QA1 Precision Products 7HT850B is a high-performance coil spring engineered for demanding automotive and racing applications. This high-travel spring features a robust 850 lb/in spring rate, providing firm yet responsive suspension characteristics for improved handling and control.

Key Specifications:

• Spring rate: 850 lbs/in for performance-oriented suspension tuning
• Inner diameter: 2.5 inches for compatibility with standard coilover systems
• Free length: 7 inches
• Chrome silicon construction for superior strength and durability
• Black powder coat finish for corrosion resistance and professional appearance
• High-travel design allows for extended compression and rebound cycles

QA1's chrome silicon spring material offers excellent fatigue resistance and maintains consistent spring rates even under extreme conditions. The durable black powder coat finish protects against rust and environmental damage while providing a sleek, professional look. Ideal for custom suspension builds, race cars, street rods, and performance vehicle applications where precise suspension tuning is critical.