More boom for the Lexus ISF! OEM Subwoofer upgrade & relocation Lexus IS250 IS350 ISF | Lexus, subwoofer, original equipment manufacturer | Freddy upgrades and relocates the OEM subwoofer in the Lexus
Amazon.com: Custom Sub Enclosure Subwoofer Box for an 08-13 Lexus IS250 / IS350-1 12" Sub : Electronics
2006 Lexus Is250 Subwoofer Speaker Sub Woofer M338 for sale online | eBay
how to install sub & amp on is250/is350 #SimpleSickBuilds - YouTube
Wicked C.A.S. > Lexus > Lexus 2008 - 2013 IS Series Sedan Subwoofer Enclosure IS250 IS350 SUB BOX