Best Quality Reproduction Stamped Steel As Original Semi-Gloss Black As Original Fits Either Side Forward Of Fender Two Required Par Car The fresh air ducts on your 1957 Chevy Bel Air, 150, 210, Nomad or wagon will be in really rough shape especially since ambient air has been flowing through them for 50+ years. This fresh air ducts attach forward of the front fenders and directs air into the fresh air vents on the firewall. This duct is also the correct semi-gloss black.
| Make | Model | Years |
| Chevrolet | Bel Air | 1957 |
| Chevrolet | Nomad | 1957 |
| Chevrolet | One-Fifty Series | 1957 |
| Chevrolet | Sedan Delivery | 1957 |
| Chevrolet | Two-Ten Series | 1957 |
