MATCH UP X4BMW-FRT.2 Coaxial Upgrade Speakers - BMW F32 4-Series Coupe Outdoor Speakers the optical digital output and

the optical digital output and much more

Engine / chassis type

6 litre Sigma Engine

discarding the old filter and

Aluminium Intake Hard PipeFull

MATCH UP X4BMW-FRT.2 Coaxial Upgrade Speakers - BMW F32 4-Series Coupe Outdoor Speakers the optical digital output andMATCH 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