Plug and Play BMW front door component speaker upgrade delivering 4-inch two-way performance with car-specific baskets, harnesses and BMW adaptors for direct replacement fitment in approved 1 Series E82 E87 E88 and 3 Series E90 E91 E92 E93 models.

Built with a high-end passive crossover set to a reference curve and configurable for passive or semi-active use. Power handling is 115 watts RMS with 345 watts peak, 90 dB sensitivity and 55 Hz – 25 kHz frequency response; recommended amplifier SLICKS4-V2.