QA1 High Travel Coil-Over Spring - 2.5 in ID - 14 in Length - 225 lb/in Spring Rate - Silver Powder Coat H759C04 Investment in people and dedicated

Investment in people and dedicated in-house design and development facilities ensures that our customers have access to the most effective

Greater Thickness Recovery

Ford Mustang 2018-20

2 in to 3 in HNR Ready Harness

Wide 5 Hubs

QA1 High Travel Coil-Over Spring - 2.5 in ID - 14 in Length - 225 lb/in Spring Rate - Silver Powder Coat H759C04 Investment in people and dedicatedPowder Coated, Chrome Appearing Silicon Manganese SteelAll QA1 springs are manufactured using the highest quality chrome silicone. This material offers high strength, consistency and longer life. Cold Wound Heat Treated Shot PeenedAll QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared EndsAll QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.