Compare eBay Car Audio Deals

eBay's DS18 sale covers car audio gear direct from the brand, including speakers, tweeters, amplifiers, and wiring kits at up to 30% off. Prices range from budget items like a $14.95 100-foot speaker wire spool up to a $299.97 wakeboard tower speaker system with a built-in amplifier and Bluetooth. The lineup mixes DS18 and Black Diamond products in new, open-box, and refurbished condition, giving shoppers several ways to save on the same parts. Refurbs include 1- or 2-year Allstate warranties. Shop Now at eBay

eBay's in-car tech sale spans dash cams, stereo head units, and CarPlay/Android Auto adapters, with savings up to 15%. Dash cam prices in the sale range from budget 1080p models under $35 up to the Garmin Dash Cam X310, a 4K model with a 140-degree field of view priced at $380. Vehicle-specific GPS navigation stereos with CarPlay for makes like Ford, Honda, and Ram are also included, alongside wireless CarPlay adapters starting under $10. Shop Now at eBay