QA1 10HT375 High Travel Coil Spring 2.5" ID 10" Length 375 lb/in Rate

The QA1 10HT375 is a high-performance coil spring engineered for demanding suspension applications requiring extended travel and consistent spring rates. Constructed from premium chrome silicon alloy, this spring delivers superior durability and resistance to fatigue compared to standard music wire springs.

Key Specifications:

• Spring rate: 375 lbs/in for precise suspension tuning
• Free length: 10 inches
• Inside diameter: 2.5 inches
• Chrome silicon (Cr-Si) construction for high-stress applications
• Silver powder coat finish for corrosion protection and professional appearance
• High travel design optimized for increased suspension articulation

This spring is ideal for racing, off-road, and high-performance street applications where precise spring rates and extended travel are critical. The chrome silicon material provides excellent tensile strength and heat resistance, while the powder coat finish protects against rust and environmental degradation. QA1's precision manufacturing ensures consistent performance and reliable vehicle handling characteristics.