Klipsch SW-350 8" Subwoofer for $169.99.  Order online for in-store pickup at Best Buy to lock in the price, ensure availability, and save on shipping.  Otherwise, shipping is $23.25 for a total of $193.94 shipped.  Here is a screenshot for your reference.  It features an 8" fiber-composite down firing woofer, 31 to 120Hz frequency response, Class [...]