Zip Corvette sales and customer service representatives are here to serve you during the following hours:
Mon-Fri. 8:00am-5:00pm
Sat-Sun: Closed
(Eastern Standard Time)
Zip’s showroom will be unavailable for walk-in shopping or order pickup. Local customers are encouraged to call us at 1.800.962.9632 to place an order with your favorite Zip salesperson. All customers can continue to shop securely online 24/7 at zip-corvette.com. Orders are shipping as usual. All in-stock parts ship same-day when your order is placed by 3pm ET Monday-Friday.
Other questions? Contact us here 24 hours a day 7 days a week.
Rear StrongArm Systems use fabricated trailing arms and tubular cross member to both strengthen the rear suspension and provide mounts for the Coil-Overs and MuscleBar. The design provides maximum tire clearance without modification to the chassisor body. Tubular upper cross member allows easy rearend removal and improves strength. Mono-Tube HQ Series Coil-Overs add tenability and improves ride and handling of your classic Corvette. The Coil-Over System is easy to install and can greatlyenhance your vehicles performance and ride quality. This is a great choice for improving ride quality and increasing handling performance. NOTE: For 1968-1979 use P#573020. This replaces 583050