QA1 Precision Products 14HT150B High Travel Coil Spring ID lb/in - 2.5in 14in 150 Black

The QA1 Precision Products 14HT150B is a high travel coil-over spring engineered for maximum suspension performance in racing and street applications. This 14-inch coil spring features a 2.5-inch inside diameter and a 150 lb/in spring rate with a durable black powder coat finish.

High Travel Design for Maximum Performance:

Manufactured from high-tensile chrome silicon alloy spring wire, this spring is designed with fewer coils and a smaller wire diameter compared to conventional springs. This innovative design allows for increased suspension travel due to larger spacing between coils, while the lighter construction reduces unsprung weight and improves reaction time for optimized suspension performance.

Key Features:

• 2.5-inch inside diameter, 14-inch free length
• 150 lb/in linear spring rate for consistent, predictable performance throughout the stroke
• High-tensile chrome silicon alloy construction for exceptional strength and durability
• Black powder coat finish for corrosion resistance and a sleek appearance
• Ground squared ends for straight, consistent operation
• Cold wound, heat treated, and shot peened for maximum fatigue life
• Can be compressed to coil-bind without affecting spring rate or free height
• Clearly marked with length and rate for easy identification
• Compatible with standard 2.5-inch ID coilover hardware
• Made in the USA

Lifetime Guarantee:

QA1 backs this spring with a lifetime guarantee to remain within 2% of the original free height and spring rate under normal operating conditions, ensuring long-term reliability for both track and street use.