QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 12.0" Length - 220 lb/in Spring Rate HSXSC11M61 The ports and chambers have

The ports and chambers have been designed using Dart's sophisticated Wet Flow Technology for superior fuel atomization and airflow characteristics

Universal air cleaner stud

Will not yellow over time

A complete assortment of high quality rod ends to meet your specific application ranging from throttle linkages to suspension arms

38% Reduction in Shift Throw over Stock

QA1 High Travel Coil-Over Spring Coil-Over 2.500" ID 12.0" Length - 220 lb/in Spring Rate HSXSC11M61 The ports and chambers haveAvailable in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs 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 larger distance between the coils.