Home /Shop by Part/Sound Deadener/Oldsmobile Searching for Oldsmobile Sound Deadener Narrow The Number Of Models Shown By Telling Us The Year Year 1957 1956 1955 Choose your Oldsmobile Model # 88 Sound Deadener Over 3,000 Installation Videos Watch the 1A Auto Videos We're here to help 888-844-3393 hablamos español: 866-401-3393 SUBSCRIBE TO OUR NEWSLETTER News & tips to your inbox Submit Customer Feedback "Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..." - Dwuan M. Read More Oldsmobile is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Oldsmobile or General Motors Company. See all trademarks.