Something stupid, but fun!! (4) 13” ScanSpeak subs infinite (trunk) baffle | DIYMobileAudio.com Car Stereo Forum
Ben's Badass infinite baffle WIP trunk build inside his 2021 Subaru with a single @stereointegrity Carbon Fiber IB 24” in the floor. Swipe… | Instagram
![Installing Subwoofer as Infinite Baffle IB in rear parcelshelf / if no skyhole - BMW 3-Series (E90 E92) Forum Installing Subwoofer as Infinite Baffle IB in rear parcelshelf / if no skyhole - BMW 3-Series (E90 E92) Forum](http://www.tmrmzine.com/m3/audio/images/2.jpg)