Bavsound 3 Series Gran Tourismo F34 (2013-2020) with Harmon Kardon Bundle FLASH SALE ✔ Actuator Test – Checks

✔ Actuator Test – Checks AYC valves

CPU: 4-Core 1

Bavsound M3 Sedan E90 (2007-2013) with Harmon Kardon Bundle

and driver assistance features

Bavsound X3 SUV/SAV F25 (2011-2017) with Harmon Kardon Bundle

Bavsound 3 Series Gran Tourismo F34 (2013-2020) with Harmon Kardon Bundle FLASH SALE ✔ Actuator Test – Checks160 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