Upgrade your Jeep Wrangler JK’s audio system with the MB Quart Rear Overhead Soundbar, designed specifically for 2007 – 2018 models. This premium, tuned soundbar is a direct replacement for your factory rear speaker system, delivering a seamless fit while dramatically enhancing sound quality. Built as a drop-in upgrade, it utilizes the roof space around the B-pillar, preserving your Jeep’s interior look while maximizing audio performance.
Equipped with dual 8-inch coaxial speakers, this soundbar produces powerful, full-range sound with impressive clarity and depth. Each speaker features a 1-inch pure titanium dome tweeter, delivering crisp highs and detailed audio reproduction. With 140 watts of peak power handling (70W RMS per speaker), the system maintains distortion-free performance even at higher volumes. A wide frequency response from 25Hz to 22kHz ensures every note is heard—from deep bass to bright highs.
Advanced audio engineering enhances your listening experience. A 12dB high-pass crossover optimizes frequency distribution between woofers and tweeters, creating a balanced and immersive soundstage. High 92dB sensitivity ensures efficient power usage, delivering louder sound with less strain on your system. Durable materials, including a composite polypropylene cone and butyl rubber surround, ensure consistent performance in varying conditions.
The lightweight composite enclosure maximizes internal airspace for improved acoustics while maintaining strength and durability. A Y30 ferrite magnet provides reliable, high-output performance, and the integrated MB Quart logo adds a clean, stylish finish.
Installation is quick and easy with a plug-and-play OEM-style design. Customize your look with interchangeable grilles and enjoy enhanced sound on every drive.
- Designed for 2007–2018 Wrangler JK, this rear soundbar replaces OEM units with a seamless drop-in fit using roof space near the B-pillar
- Dual 8″ coaxial speakers with 1″ titanium tweeters deliver 140W peak power, producing clear highs, deep bass, and distortion-free sound
- 12dB crossover and 92dB sensitivity provide balanced audio, efficient power use, and a full frequency range from 25Hz to 22kHz
- Polypropylene cone, butyl rubber surround, and ferrite magnet ensure long-lasting performance in tough conditions and varying temperatures
- Plug-and-play OEM design with interchangeable grilles allows quick setup using basic tools while adding a custom look to your Jeep
- Requires any of the MB Quart STAGE 4 Jeep Wrangler JL / Gladiator JT Tuned Audio Systems or MBQJ-AMP-ACC-1 Line Output Converter Kit
- Color: Black
- Dimensions (L x W x H): 55.5 x 20.5 x 7.5 inches
- Weight: 24.0 pounds
- Manufacturer warranty: 1-year Warranty
Questions? We’ve Got Answers.
Helpful answers about product features, setup, and more
What material is the soundbar made of?
The soundbar is constructed from rubber. This material choice supports everyday use while maintaining the structural integrity needed for the product’s intended applications.
What are the dimensions of the soundbar?
The soundbar measures 55.5 x 20.5 x 7.5 inches (length x width x height). Use these measurements to plan mounting, placement, or transport for your setup.
What is the soundbar used for?
The soundbar is used for live sound, DJ setups, home audio, or event production, depending on configuration. It connects with a typical audio chain — source, mixer or controller, and amplification — to produce sound for the intended environment.
Does the soundbar come with a warranty?
Yes. The soundbar is backed by 1-year manufacturer warranty. Coverage details and claim procedures are provided by the manufacturer; retain your order receipt as proof of purchase if you ever need to file a claim.
How do I clean and care for the soundbar?
Wipe down with a soft cloth and mild cleaning solution suited to rubber. Avoid abrasive cleaners that may damage the surface. Regular light cleaning extends the lifespan of the soundbar and keeps it looking and performing well over time.
Who makes the soundbar?
The soundbar is made by MB Quart. MB Quart produces this item as part of its lineup, and product details such as specifications, included accessories, and warranty terms are set by the brand.
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