The QA1 GM Coil-Over Shock is a great option for anyone looking for adjustable valving control for their suspension. Choose the valving to match your driving style and you're on your way.
Features:
Available in independent compression and rebound double adjustable, simultaneous compression and rebound adjustable, or drag "R" Series adjustable Lightweight Billet Aluminum Coil-Over Shocks
Made in the USA Easy
Bolt-In Installation Ride Height Adjustable
100% Dyno Tested and Serialized Serviceable and Rebuildable by QA1 Authorized Service Centers