Ridetech HQ Coil-Over System for 1967–1969 GM F-Body is a full kit that includes front and rear HQ coil-overs, front upper and lower StrongArms, Corvette hub spindles with caliper brackets, a bolt-on four-link with double-adjustable bars and a front sway bar. It’s a comprehensive chassis upgrade supplied as a vehicle-specific package to modernize suspension geometry and mounting with all necessary components included.