Kicker s8l7 box

[bpolly2004]

I'm looking to find a subwoofer box that fits under the rear seat that will hold 2 kicker 8 inch l7 subs. Everywhere I look that had them at one time doesn't sell them anymore. I did find one on ebay for 250 but it doesn't say the displacement or what hertz the port is tuned to.

Dodge Ram Crew Cab 02-18 2x8 Kicker Square Subwoofer Box Sub Enclosure | eBay

WOOFER CUT OUTS: 7.4" X 7.4". ODGE RAM 02-18 CREW CAB -QUAD CAB. Width: 14". WOOD TYPE: High Quality MDF MADE IN USA. Height: 7.25".

www.ebay.com

Anyone know where I can find one? Thanks