Focal, Bmw – Impulse Amplifier Pack Amplifies Front And Rear Speakers
Fits:
BMW 1 series 2004-2018
BMW 3 series 2005-2018
BMW X5 2007-2018
And more
BMW – Impulse amplifier pack includes :
1-Impulse 4.320 amplifier
1-IW IMP EXT150 harness
1-IW BMW YISO harness