Bavsound 5 Series Sedan F10 (2011-2016) with Hi Fi (Standard) Bundle 2 bavsound-subwoofer they do not have a

they do not have a heating function

And with 24% more power than the groundbreaking original Revenant Amplifier

Adapts the crankshaft position sensor for improved engine efficiency

Bavsound X4 SUV/SAV F26 (2014-2018) with Hi Fi (Standard) Bundle 2

Bavsound 5 Series Sedan F10 (2011-2016) with Hi Fi (Standard) Bundle 2 bavsound-subwoofer they do not have a200 OFF! TAKE ADVANTAGE OF THIS BUNDLE PACKAGE OF SUBWOOFERS, STAGE ONE SPEAKER SET & PRO AMPLIFIER! 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