QA1 12HT450B High Travel Coil Spring 2.5" ID 12" Length 450 lb/in Rate

The QA1 Precision Products 12HT450B is a high-travel coil spring engineered for demanding suspension applications. This premium spring features chrome silicon construction for exceptional strength and durability, with a protective black powder coat finish that resists corrosion and wear.

Key Specifications:

• Spring rate: 450 lbs/in for precise suspension tuning
• Free length: 12 inches
• Inner diameter: 2.5 inches
• Chrome silicon alloy construction
• Black powder coat finish
• High travel design for extended compression and rebound

Ideal for racing applications, off-road vehicles, and custom suspension setups where precise spring rates and high-quality materials are essential. The chrome silicon material provides superior resistance to sagging and maintains consistent performance under extreme conditions.