The MATCH UP C42MB-FRT.3 is a 2-way component speaker system developed for Mercedes vehicles to replace factory speakers and deliver improved precision, dynamics, and treble resolution. The system uses a 25 mm coated silk dome tweeter and coated paper mid/woofer to extend frequency response and clarity.

The kit includes separate crossovers with a 6 dB slope and a 3-stage tweeter level adjustment. The speakers feature car-specific baskets and connectors for straightforward installation in compatible Mercedes models and are recommended for best performance when paired with a MATCH DSP amplifier.