NVX B.O.O.S.T. Subwoofer Enclosure - How To Install - Lexus IS 250, IS 350, IS F - YouTube
2014 Lexus IS250 Audio Upgrade | musicarnw.com
NVX BOOST Kit for 2006-2013 Lexus IS 250/350/F (BE-LEX-IS0613-VCW104) - Walmart.com
DD Audio - Nice and clean install by Drake Custom Audio in a Lexus IS250 using a pair of DD REDLINE 612 Subs on a DM1500 amp! ddaud.io/subwoofers | Facebook