JBL BassPro Hub

I put it in my 2014 Infiniti QX70 which has an 11 speaker Bose system. It had a spare tire subwoofer which consists of a 5 1/4 subwoofer with a separate amplifier. Believe me when I say that I could holler louder. I have this JBL SPARE TIRE SUBWOOFER and the difference is night and day. You must use an amplifier wiring kit. It's not the same as a ported 12" but it will rattle your hatch so plan on installing sound deading material. The wired controller is a big plus. If you have a hatchback that stores your spare tire and you want your subwoofer hid this is the one to buy!