QA1 CR-S Pigtail High Travel Coil Spring - 3.57" ID, 400 lbs/in Rate, 10" Length - 1964-1967 Pontiac GTO tein-super-racing-coilovers 2014 Kia Optima (TF)

2014 Kia Optima (TF)

1994 Mazda B3000

The 5200 Series AST uses an external canister

Featuring remote reservoirs for superior fluid temperature control

2013 Mercedes-Benz E-Class AWD Coupe/Convertible (C207/W207)

QA1 CR-S Pigtail High Travel Coil Spring - 3.57" ID, 400 lbs/in Rate, 10" Length - 1964-1967 Pontiac GTO tein-super-racing-coilovers 2014 Kia Optima (TF)Available in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of High Travel Springs for the 1964 1967 Pontiac GTO with a silver powder coated finish. Made in the USA, these 2" I. D. High Travel Springs are manufactured from specially designed high tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the