MB QUARTJC1-169SB 6x9” Rear Speakers for 2020+ Jeep Gladiator/2018+ Wrangler JL

The MB Quart JC1-169SB is a 6x9-inch rear soundbar speaker kit built specifically for the 2018-current Jeep Wrangler JL and 2020-current Jeep Gladiator JT. It replaces the factory soundbar speakers with larger drivers, OEM match grills, and a vehicle specific plug-in harness, so the swap looks stock and wires with no cutting or splicing. Each speaker handles 110 W RMS and 220 W peak, which is a substantial step up from what the factory soundbar carries, and response covers 45 Hz to 23 kHz at 86 dB sensitivity. The 1-inch magnesium dome tweeter includes a removable phase lens, letting you tune the top end for the way sound reflects around an open-air Jeep interior. A 6 dB high pass crossover manages the handoff into the tweeter. Because these mount in the soundbar above and behind the front seats, they carry a large share of the sound in a Wrangler or Gladiator, especially with the top and doors off, where you need output that survives wind noise. The plug and play OEM style harness makes this a no-mistakes installation with basic hand tools, and the included grills match factory appearance. Shipping weight is 6.61 lb.