The Ridetech HQ Air Suspension System for 1955–1957 Chevrolet with a one‑piece frame updates ride control for classic Chevy cars. The kit includes front and rear HQ Shockwaves, upper and lower StrongArms, a bolt‑on 4‑link and a front sway bar to modernize suspension compliance and stance. It’s specified to replace aging suspension components and provide adjustable ride characteristics for restored or customized vehicles.
Ridetech 55-57 Chevy (One Piece Frame) Air Suspension System