Bringing the concert to life in Jeep Wrangler (JL) and Gladiator (JT) vehicles – music becomes infused with adventure and audio adrenaline.

Libertyville, IL – MB Quart Jeep Tuned Audio is about to receive a major upgrade in superior listening and playback. ALL-NEW for 2023 Jeep Rear Overhead Soundbars bring more audio into every song with incredible listening details, richer clarity in every beat, and undistorted higher volumes of playback and sound.

Perfect for unleashing MORE SOUND on every outdoor Jeep adventure that demands more concert thrills around every turn and corner – Jeep Tuned Audio Rear Overhead Soundbars add another dimension of audio quality to Jeep Wrangler (JL) and Jeep Gladiator (JT) vehicles. It’s time to embrace more from MB Quart Jeep Tuned Audio with a listening experience that encapsulates sound and transforms listening details into deeper layers of audio!

MBQJ-48CRGB MB Quart Jeep® Wrangler (JL) / Gladiator (JT) Tuned Rear Overhead Soundbar with 8-inch Coaxial s
speakers (shown above)

Brian Sherman, Vice President of Product and Marketing, said, “Although we’re not the first to enter the Jeep market with a replacement soundbar, we’re definitely the best. These are the most low-profile designs on the market and require no modifications to the vehicle to install. The factory match in-mold texture looks right at home in any JL Wrangler or JT Gladiator, and the sound is amazing! We’re very proud of the effort the entire team put forth on this project!


Five Jeep Rear Overhead Soundbar models are available to choose from that best fits your Jeep vehicle (Wrangler JL/Gladiator JT) audio installation and setup. The MBQJ-48HRGB and MBQJ-48H feature 8-inch compression horn speakers with an enclosure, but the MBQJ-48HRGB also includes RGB LED lighting to bring the concert to life with moving colors to showcase an in-vehicle concert right in your Jeep vehicle. Designed to directly replace and upgrade the OEM rear speaker soundbar, both of these rear overhead soundbars bring to life every genre of audio with incredible details.

The MBQJ-48CRGB and MBQJ-48C MB Quart Jeep Rear Overhead Soundbars feature 8-inch coaxial speakers with an enclosure (like the MBQJ-48HRGB), but the MBQJ-48CRGB also includes RGB LED lighting. The MBQJ-48C still features 8-inch coaxial speakers with an enclosure.

The MBQJ-48E includes no speakers but fits four 8-inch round speakers. This model is just the rear soundbar enclosure and fits where the OEM rear speaker soundbar is on Jeep (Wrangler JL/Gladiator JT) vehicles.



1-inch pure Titanium dome for smooth and crisp playback


Jeep Wrangler (JL) 2018 – Current / Jeep Gladiator (JT) 2020 – Current


Both coaxial and compression horn speakers include 1-inch Titanium dome tweeters with a lightweight composite frame design for maximum airspace giving sound a richer detail and total undistorted playback


The speaker enclosure is a composite construction with an integrated MB Quart logo badge, as this drop-in upgrade utilizes the roof area around the B-pillar


Vehicle-specific wiring and harnessing make for simple Plug and Play OEM style installation when paired with our STAGE 6 audio systems


Basic hand tools are required

MBQJ-48H MB Quart Jeep® Wrangler (JL) / Gladiator (JT) Tuned Rear Overhead Soundbar with 8-inch Compression Horn speakers (shown above)

Chad Marra, R & D Manager, commented, “The sound on these Jeep Rear Overhead Soundbars bring out more detail and clarity within music. Installation is a breeze and easy with Plug and Play installation with no cutting of the vehicle or factory panels. These are some of the best speakers that MB Quart has to offer, and I am blown away at the quality and performance of sound quality. Hats off to the entire team!

Alden Stiefel, President of Maxxsonics, mentioned, “These all-new Jeep Rear Overhead Soundbars create rich and deeper playback that truly takes the listener into every song. I am extremely happy for the team for all their hard work and dedication to making these Jeep Tuned Rear Overhead Soundbars the perfect addition to every MB Quart Jeep Tuned audio installation. I have these in my own Jeep Gladiator and they sound incredible!

Get ready for Jeep Tuned Audio to become infused with adventure adrenaline in every beat and HEAR MORE SOUND. With ALL-NEW Jeep Rear Overhead Soundbars – audio will transform into deeper dimensions of higher quality playback, superior soundscapes of more detail, and incredible levels of listening immersion.

Audio was meant to be heard in crystal clarity within every beat. Hear more of your sound with a rear soundbar that transforms Jeep Tuned playback into an encompassing concert right in your Jeep JL/JT vehicle. A BIGGER SOUNDSTAGE STARTS NOW!

Follow the link HERE for a complete breakdown of the ALL-NEW MB Quart Jeep Rear Overhead Soundbars.