Rudiemods MATCH Stage 3 Speaker Upgrade System For BMW X3 F25 2010 Onwards turbo air intake Signal to Noise Ratio 97dB

Signal to Noise Ratio 97dB (1kHz)

then select the "Version" submenu and read the value from the line marked with the letters "SW"

Extremely rigid yet lightweight

Tuning frequency - 33Hz

Rudiemods MATCH Stage 3 Speaker Upgrade System For BMW X3 F25 2010 Onwards turbo air intake Signal to Noise Ratio 97dBRudiemods MATCH Stage 3 Speaker Upgrade System For BMW X3 F25 2010 Onwards Package description This is a complete front and rear door and under seat sub woofer speaker upgrade system for the standard BMW speaker system with an additional boot subwoofer and amplifier. As many BMW owner's know, the standard speaker system is not the best and lacks in power and clarity. With our stage 3 speaker package from MATCH you can say good bye to distortion and