Vintage Delco 6 X 9 10 OHM Speakers are OEM parts from classic Chevelle, Camaro, Nova, 442, Olds, and Pontiac vehicles. Made in the United States, these speakers are a nostalgic and authentic addition to any collector's car or truck. With a brand known for quality and durability, these Delco speakers are sure to enhance the interior of your vintage vehicle with a touch of retro charm. Both speakers were tested and sound great.