QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 325 lb. 24-VER-N-105 A handy LED shows when

A handy LED shows when the launch rev limit is active

With world-class quality and engineering

1960-1973 Dodge Polara

Ford: F-250 Super Duty 20-22

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 325 lb. 24-VER-N-105 A handy LED shows whenPowder 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.