Clinically Tested Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 750 Lbs/in Rate, 10" Length - 1973 Chevrolet Chevelle Premium Build [MXtuYALJ]

QA1 CR-S Tapered High Travel Coil Spring

Discover the ultimate upgrade for your 1973 Chevrolet Chevelle with QA1's CR-S Tapered High Travel Coil Spring. Designed for superior performance and durability, this spring is a must-have for any enthusiast looking to enhance their vehicle's suspension capabilities. Engineered with a 4.125" ID, 750 lbs/in rate, and a 10" length, it offers the perfect blend of strength and flexibility for your Chevelle.

Superior Engineering and Craftsmanship

QA1 takes pride in manufacturing their High Travel Springs using high-tensile, chrome silicon alloy spring wire, resulting in lighter springs with increased travel. This innovative design reduces unsprung weight, allowing for faster reaction times and improved suspension performance. The silver powder coated finish not only adds a sleek appearance but also protects the spring from corrosion.

• Lifetime Guarantee: QA1 stands behind the quality of their products, offering a lifetime guarantee to remain within 2% of the original free height and rate.
• Optimized Performance: The smaller wire diameter and fewer coils contribute to a lighter spring that provides enhanced travel and optimized suspension performance.

Quality Assurance and Vehicle Fitment

Each QA1 spring is crafted with precision, ensuring straight, consistent, and accurate operations. The springs are marked with their free length and spring rate for easy identification, and they are cold-wound, heat-treated, and shot peened for long-lasting durability. These springs are specifically designed for the 1973 Chevrolet Chevelle, making them a perfect fit for your classic vehicle.

• Quality Materials: QA1 uses the highest quality materials, including chrome silicon steel, for strength, consistency, and longevity.
• USA-Made: QA1's High Travel Springs are proudly made in the USA, showcasing their commitment to quality and craftsmanship.