BE-FIT AMfor Mercedes-Benz
Designed for Mercedes
C-Class (205 series) / E-Class (213 series) / GLC (253 series)
Premium PLUG & PLAY speaker solution for high-end sound.
BE-FIT AM for Mercedes-Benz is a premium factory replacement speaker kit for Mercedes C-Class / E-Class / GLC created by BEWITH, a high-end vehicle audio manufacturer. BEWITH's "Reference AM" series is a high-end speaker that is highly appraised by vehicle audio enthusiasts in Japan and overseas as a new-generation of component vehicle speakers. "Reference AM" series combined with a high-precision aluminum die-cast* speaker baffle, crossover network, and a filter circuit which effectively utilizes the factory subwoofer, is designed exclusively for Mercedes-Benz vehicles to deliver high quality pure sound while beautifully utilizing the factory speaker locations. Audiophile grade sound quality can be achieved with the ease of a factory option. A premium speaker kit unique to BEWITH, aiming for "High-End OEM replacement". *The baffle board for the center speaker is made of resin.

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2-Way Front + 2-Way Rear + Center Speaker Set LQTC-MB213a
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Unit configuration:
4 x 2.5cm Dome Tweeter, 4 x 8.8cm Midrange, 1 x 8.8cm Center Speaker (Dedicated crossover network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is the top-of-the-line system with 9 speakers that fills all seats with high quality sound which includes a center speaker, and 2-way front and rear speakers. (It may not be possible to install the center speaker on “Mercedes me connect” compatible vehicles. Please contact your dealer for details.)
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2-Way Front + Rear + Center Set LQC-MB213a
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Unit configuration:
2 x 2.5cm Dome Tweeter, 4 x 8.8cm Midrange, 1 x 8.8cm Center Speaker (Dedicated Network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is a 7-speaker system that focuses on the front seats, and does not include the tweeters for the rear doors in LQTC-MB213a. It is a high-quality sound system without compromise, including replacement for the center speaker. (It may not be possible to install the center speaker on "Mercedes me connect" compatible vehicles. Please contact your dealer for details.)
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2-Way Front + 2-Way Rear Set LQT-MB213a
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Unit configuration:
4 x 2.5cm Dome Tweeter, 4 x 8.8cm Midrange
(Dedicated Network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is an 8-speaker system with 2-way front and rear speakers without the center speaker in LQTC-MB213a. This plan is recommended for those who are particular about the sound of the rear seats as well as the front seats. The center speaker is not replaced so this can be installed in "Mercedes me connect" compatible vehicles.
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2-Way Front + Rear Set LQ-MB213a
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Unit configuration:
2 x 2.5cm Dome Tweeter, 4 x 8.8cm Midrange
(Dedicated Network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is a 6-speaker system with a 2-way front + full range rear speakers and it does not include a center speaker and rear tweeters in LQTC-MB213a. This system is highly cost-effective and recommended for people who care more about the sound quality in the front seats. It can be installed "Mercedes me connect" compatible vehicles as well.
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2-Way Front + Center Set LFC-MB213a
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Unit configuration:
2 x 2.5cm Dome Tweeter, 2 x 8.8cm Midrange, 1 x 8.8cm Center Speaker
(Dedicated Network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is a sound quality improvement plan that gives priority to the front seats by replacing the front and center speakers while utilizing the factory rear speakers. Rear speakers can be purchased later. (It may not be possible to install the center speaker on "Mercedes me connect" compatible vehicles. Please contact your dealer for details.)
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2-Way Front Set LF-MB213a
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Unit configuration:
2 x 2.5cm Dome Tweeter, 2 x 8.8cm Midrange
(Dedicated Network / Filter for factory subwoofer / Dedicated Baffle Board and installation materials included) -
This is an entry plan to replace the front speakers (midrange, tweeter). You can easily enjoy high-purity BEWITH sound with plenty of sound quality improvement mainly in the front seats. Rear/Center speakers can be purchased later.
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2-Way Rear Set LRT-MB213a
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Unit configuration:
2 x 2.5cm Dome Tweeter, 2 x 8.8cm Midrange
(Dedicated Network / Dedicated Baffle Board and installation materials included)
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Rear Set LR-MB213a
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Unit configuration:
2 x 8.8cm Midrange
(Dedicated Network / Dedicated Baffle Board and installation materials included)
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Single Center Speaker Product LC-MB213a
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Unit configuration:
1 x 8.8cm Center Speaker
(Dedicated Baffle Board and installation materials included)
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20cm subwoofer module PLUG&PLAY MBZSUB/213R
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Model for right-hand drive vehicles only
Click here for details
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20cm subwoofer module PLUG&PLAY MBZSUB/213L
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Model for right-hand drive vehicles only
Click here for details
Supported Models | Type |
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C-Class Sedan | W205 |
C-Class Station Wagon | S205 |
E-Class Sedan | W213 |
E-Class Station Wagon | S213 |
GLC | X253 |
GLC Coupe | C253 |
Note:"BE-FIT AM for Mercedes-Benz" is compatible with authorized imported vehicles including those equipped with the factory-installed Burmester surround sound system. However, for vehicles equipped with "Mercedes me connect" compatible speakers, removing the factory center speaker will interfere with some of the telematics functions, so when replacing with our center speaker, some modification will be required. Depending on the dealers and model, we may not be able to retain all the functions. In that case, please select a kit that does not include the center speaker and use it in combination with the genuine center speaker. Note:When installing the kit including front speakers on a late model C-Class with Advanced Sound System (9 speakers), one additional factory subwoofer filter "X-WR3" must be purchased. (Sold separately) |
FEATURE
Introducing the well-established Reference AM Speaker unit

Introducing the Reference AM series, BEWITH's higher grade speakers, 2.5 cm dome tweeter "L-25R" and the compact high-performance 8.8 cm midrange speaker "L-88R", that are highly appraised by vehicle audio enthusiasts in Japan and abroad. Reference speakers provides a clear and dynamic sound even in limited space of Mercedes original speakers. By unifying the tweeter and midrange with the same material AM (Aluminum-Magnesium) diaphragm, you can enjoy a smooth and seamless sound of treble and bass tones.
Just Fits the factory Mercedes Speaker Positions

The door speakers use aluminum die-cast baffle boards and brass fastener pins exclusively designed for Mercedes, allowing Snap-On installation to the door linings with a precision that exceeds that of the factory. The center speaker also uses a resin baffle and fastener pins that fit into the limited space in the dashboard. Of course, the tweeters also fit perfectly in the factory locations. It can be installed without any modification to your vehicle and will not spoil the value of your vehicle or the atmosphere of the interior.
Streamlined upgrade the system by utilizing the factory subwoofer.

Each kit comes with a high-quality crossover network using a dedicated high-end acoustic capacitor (excluding rear set and single center speaker product), wiring cables compatible with the factory connector on the vehicle side, vibration-proof material, and all other necessary hardware for installation. This kit including the front speakers also comes with a dedicated low-pass filter that adjusts the reproduced sound of the factory subwoofer under the front seats, allowing a streamlined system upgrade without replacing the subwoofer.
INSTALLING

Upgrade the sound quality by simply replacing the factory speakers.
Installation is simply a matter of replacing the front/rear/center* midrange speakers and tweeters behind the left and right door mirrors. And attaching the supplied low-pass filter to the factory woofer (under the front seat) wiring. Of course, a tweeter can be installed (added) to vehicles that do not have a factory tweeter. *Our center speakers cannot be installed in vehicles that do not have a center speaker grill. In addition, if the factory center speaker is removed from a vehicle equipped with "Mercedes me connect", it may not be possible to replace it with our center speaker because it interferes with some of the factory telematics functions. Please consult your dealer for details. Note: Illustration is an example. System configurations vary by vehicle model and product.
FINISH

It does not spoil the value of your vehicle; installations are done without changing the look of the interior.
The door speakers, center speaker, and tweeter all fit inside the factory speaker grill, so there is no need to drill holes or modify the interior. It does not change the atmosphere of the interior and does not spoil the value of your vehicle. Note:Tweeter grilles are pre-installed on vehicles without factory tweeters. Note:The image above is a transparent image of the grille and differs from the actual product.
Product Precautions
-The product includes a set of materials necessary for installation, such as a dedicated cable, acoustic sealer (sound deadening material), and dedicated screws.
-Some wiring modification on the vehicle side is required to install this product. Please ask your dealer for installation work.