MATCH UP X4BMW-FRT.3 Coaxial Speaker- BMW F10 5 Series 10 - 17 Rear shelf speakers 5.25" 3 Ohm impedance

3 Ohm impedance

Test vehicle saw the following gains

Front/Rear: 50/40mmNot suitable for 4Motion models

1 x Pair rear uprated rear shock absorbers

Linkwitz @ 12/24 dB - Butterworth @

MATCH UP X4BMW-FRT.3 Coaxial Speaker- BMW F10 5 Series 10 - 17 Rear shelf speakers 5.25" 3 Ohm impedanceMATCH UP X4BMW FRT. 3 Coaxial Speaker Upgrade These kits will fit the front or rear doors, if you wish to upgrade front and rear speakers you will need to purchase two of these kits. Premium cars deserve premium sound the basic speaker setup in BMW vehicles does not meet the expectations of ambitious music lovers in many cases. For all those, the tailor made MATCH UPGRADE speaker systems offer the perfect alternative that opens new horizons of sound.