Rudiemods MATCH Stage 1 Speaker Upgrade System For BMW 4-Series M4 2014 Onwards turbo hard pipe Our engineers have crafted the

Our engineers have crafted the biggest

this is the size of cages supplied with all major brand head unit manufacturers

000 HzImpedance 4 ΩEfficiency 1 W / 1 m 89 dBCone material TW: Coated silk domeM: -W: Coated paperCrossover Integrated

Cobra Sport Stainless Steel Cat Back System Track Day Friendly

Rudiemods MATCH Stage 1 Speaker Upgrade System For BMW 4-Series M4 2014 Onwards turbo hard pipe Our engineers have crafted theRudiemods MATCH Stage 1 Speaker Upgrade System For BMW 4 Series F82 M4 Coupe 2014 Onwards Package description This is a complete front door and under seat sub woofer speaker upgrade system for the standard BMW speaker system. As many BMW owner's know, the standard speaker system is not the best and lacks in power and clarity. With our stage 1 speaker package from MATCH you can say good bye to distortion and enjoy the music the way studio producers