80-82 Fiberglass Rear Spring - 340lb Rate

1980-1982 Corvettes can benefit greatly from the addition of a composite monoleaf fiberglass rear spring. Commonly referred to as the TRW rear spring - Zip's Corvette fiberglass rear spring will improve both ride and performance while reducing unsprung rear weight (weighing only 8lbs). Leaf spring chatter or chirping will be a noise of the past and your Corvette's ride will be smoother than showroom new. Restores your Corvette to its stock ride height. Limited 5 year warranty. Includes spring to differential mount bolts, heat shield, and adjustable 7 1/4" outer spring bolts with cushions and retainers. Complete instructions are included for installation.

Available in your choice of 340lb or 355lb applications. 340lb applications will be similar to factory suspension Corvettes and 355lb fiberglass rear springs will be designed for performance applications. Such as autocross events or customer's that desire much stiffer handling characteristics from their Corvette.