Reproduction carpet underlay for 1975-79 Chevrolet Nova, Buick Apollo, Oldsmobile Omega, Pontiac Ventura, Pontiac Phoenix, and all other GM X-body models except station wagon. Each underlay set is manufactured and die-cut to factory specifications for a precise fit to the floor pan. For best results when installing new carpet, replace the underlay with this OEM-quality reproduction. The carpet underlay reduces interior noise, insulates against heat and cold, and provides added protection against floor pan rust. Includes a complete set of carpet underlay for full replacement. We recommend replacing your original underlay when installing new carpet.
EVA (also known as Asphaltic Mastic):Made in the USA!
OER® was established in the early 1980's to manufacture original equipment reproductions where every part is meticulously reproduced to exact factory specifications. All OER® parts are reverse engineered or manufactured using original blueprints when available to ensure the closest possible reproduction available on the market. When available, original factory tooling is utilized to insure complete originality. Our mission is to supply the highest quality parts available for the enthusiast and serious restorer. Whether you're a serious restorer, or just someone who wants a replacement part for your classic vehicle, OER® is the source for the finest quality parts on the market. Today, OER® is the most recognized brand in automotive restoration parts. Choose OER® for all your restoration needs.
Many OER® products are officially licensed by General Motors and the Chrysler Group ensuring the quality and authenticity of these products. The GM Restoration Parts logo and the MOPAR Authentic Restoration Product logo are the true signs of quality. OER® is licensed by GM and the Chrysler Group as an official restoration parts manufacturer.

| Make | Model | Years |
| Buick | Apollo | 1975 |
| Buick | Skylark | 1976 - 1979 |
| Chevrolet | Nova | 1975 - 1979 |
| Oldsmobile | Omega | 1975 - 1979 |
| Pontiac | Phoenix | 1977 - 1979 |
| Pontiac | Ventura | 1975 - 1977 |
| Height | 25 in |
| Length | 7 in |
| Weight | 21 lbs |
| Width | 7 in |