Alpine PWE-S8-WRA Speaker Accessories Need a slim subwoofer system

Need a slim subwoofer system to fit behind your truck seat

iDataLink Maestro Interface: The Alpine i509-WRA-JK in-dash digital media receiver also includes the iDataLink Maestro (ALP-MRR) radio replacement interface with radio and vehicle harness

the factory audio options offer very little to satisfy in the bass reproduction department

UV-resistant grilles and specially treated surrounds

Speaker Outputs & Adapters: The connector has speaker output wires for four speakers

Alpine PWE-S8-WRA Speaker Accessories Need a slim subwoofer systemAbout the Alpine PWE S8 WRA Bass for your Wrangler Whether you're on or off road, there's one thing that's missing from your Wrangler Unlimited: deep, accurate bass. Alpine's PWE S8 WRA compact powered subwoofer installs neatly under your driver's seat so you can add bass without losing any space. Compact design The PWE S8 WRA features an 8" sub powered by a built in 120 watt amplifier, all housed in a compact enclosure which mounts under your seat