Best prices on 8 to 10 inches in Car Subwoofers. Check out BizRate for great deals on Car Subwoofers from Kicker, MTX and Pyle. Use BizRate's latest online shopping features to compare prices for 8 to 10 inches. Read product specifications, calculate tax and shipping charges, sort your results, and buy Electronics with confidence. Easily narrow your search and find the product that's perfect for you: Kicker 07DCVR122 12 in Subwoofer - Legacy Car Audio LBF127 Dual 12 in Subwoofer.