8 inch subwoofers offer tight, punchy bass and don't take up a ton space. We offer 8" subwoofer from Rockford Fosgate, JL Audio, Kicker and more. If you are looking to add some bass to your vehicle, but you don't want anything that is going to be super boomy, an 8" sub is perfect for you. It will still sound like you have a subwoofer, but it isn't going to shake the vehicle next to you at a stop light. Get great bass with little space with an 8 inch subwoofer. We offer free shipping to the lower 48 on purchases over $100 and you can also buy now and pay later with financing available.