QA1 9HT300B High Travel Coil Spring 2.5" ID 9" Length 300 lb/in Rate

The QA1 Precision Products 9HT300B is a high-performance coil spring engineered for demanding suspension applications. This high travel spring features a 300 lb/in spring rate, providing firm, consistent support for vehicles requiring enhanced load capacity and controlled compression characteristics.

Key Specifications:

• Spring rate: 300 pounds per inch
• Free length: 9 inches
• Inner diameter: 2.5 inches
• Chrome silicon alloy construction for superior strength and fatigue resistance
• Black powder coat finish for corrosion protection and professional appearance
• High travel design allows for extended compression range

Chrome silicon alloy material offers excellent durability and maintains consistent spring rates even under repeated loading cycles. The black powder coat finish provides added protection against the elements while giving the spring a clean, finished look. Ideal for custom suspension builds, coilover conversions, and performance applications where precise spring rates are critical.