Right now there are 90 deals from Amazon Resale, formerly Amazon Warehouse Deals, in Electronics › Car & Vehicle Electronics › Car Electronics › Car Audio › Subwoofers. These are inspected returns and open-box items that Amazon sells and ships itself. WarehouseHunter puts each one next to its current new price, so you can see what you save at a glance.

Brands with the most offers here: Skar Audio, PIONEER, Pyle, MOBOSI, KICKER, AudioControl, Alpine, CT Sounds. Every item is a one-off, so the stock moves all day and new deals keep arriving.