Amazon.com: ASC JW2X12-074DR-BS Compatible with Jeep Wrangler JK Unlimited 2007-2015 4 Door Custom Dual 12" Subwoofer Enclosure Sub Box and ALP19-R-W12D2 Car Audio R Series Dual 2 Ohm 2250W Peak 12" Subwoofer :
Jeep Wrangler Unlimited (4 Dr) 07 & up Subwoofer Enclosure