Amazon.com: Custom Ported/Vented Subwoofer Enclosure Sub Box and Amp Rack for a Nissan 350Z 350-Z - 1 10" Sub : Electronics
Nissan 350z Custom Sub Box – Maroochy Car Sound
Amazon.com: Harmony Audio (2) HA-R104 Compatible with Nissan 350Z 2003-2008 Coupe Under Strut Rhythm Series 10" - Package Sub, HA-A400.1 Mono 800W Sub Amp and NT2X10-350Z-STRUTBOX Sub Enclosure Box W/Mount Rack :