BMW 540i Sound System

This car audio lover had just purchased their BMW 540i and was in serious need of an upgrade. The tech crew added a Pioneer Double-Din touchscreen for the source. They then we added Kenwood component speakers in the front and rear. Then they added a nice Kenwood 4-channel amplifier to drive them. Next they hid the amplifier behind the compartment in the trunk where the factory amplifier had been for a very clean look. To complete this they added the bass with a JBL bass package. This car audio lover was completely ecstatic, especially listening to her new Pandora radio on her awesome sounding system! All work on this BMW 540i Sound System was done at Quality Auto Sound, 8936 West Bowles Ave. Suite A, Littleton CO 80123.