Bavsound M3 Convertible E93 (2011-2013) with Hi Fi (Standard) Bundle FLASH SALE ✔ Auto Bleed Test –

✔ Auto Bleed Test – Removes air from brake fluid chambers post-maintenance

Bavsound 4 Series Coupe F32 (2013-2020) with Hi Fi (Standard) Bundle 2

if you require these features

Plug & Play Installation – Designed for seamless installation with select Mercedes-Benz AMG models

Bavsound M3 Convertible E93 (2011-2013) with Hi Fi (Standard) Bundle FLASH SALE ✔ Auto Bleed Test –160 OFF! TAKE ADVANTAGE OF THIS BUNDLE PACKAGE OF SUBWOOFERS & STAGE ONE SPEAKER SET SUBWOOFERS: GET DOUBLE THE BASS IN YOUR BMW OR MINI IN ABOUT AN HOUR Simply swap your factory underseat woofers with our plug & play upgrade kit and, get incredibly powerful, tight bass. STAGE ONE SPEAKER SET UPGRADE: GET UNBELIEVABLE, CRYSTAL CLEAR SOUND BY JUST SWAPPING OUT YOUR FACTORY SPEAKERS: We took your factory speakers and re engineered our upgrade for one