1958 Now You Really Ride On Air. Air replaces steel in 1958 car springs. Firestone Published May 25, 2024 at 1536 × 1941 in Firestone ← Previous Next → PosterHistory > Tires > Firestone > 1958 Now You Really Ride On Air. Air replaces steel in 1958 car springs. Firestone 1958 Now You Really Ride On Air. Air replaces steel in 1958 car springs. Firestone Source: Saturday Evening Post