MATCH UP X4BMW-FRT.2 Coaxial Upgrade Speakers - BMW F52 1-Series Sedan 2019+ 5.25" component speakers The solenoid coil itself from

The solenoid coil itself from the factory-fitted valve is great (the ECU opens it faster than any pneumatic valve

NORTHERN IRELAND

TPU (Thermoplastic polyurethane) surround and a pressed-paper cone provide the optimum ratio between installation friendliness and sound with dynamic and emotional impact

(Copper Clad Aluminium Wire) voice coils wound

MATCH UP X4BMW-FRT.2 Coaxial Upgrade Speakers - BMW F52 1-Series Sedan 2019+ 5.25" component speakers The solenoid coil itself fromMATCH UP X4BMW FRT. 2 Coaxial Upgrade Speakers for BMW These speakers can fit in both the front or rear door, if you wish to upgrade both front and rear sets 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