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FS- Renntech HSM Digital Suspension Lowering module for W222 and C217 Sedan and Coupe

For Sale

Steering/Suspension

Nov 19, 2025, 01:41 PM | Replies: 2 | Views: 441
  • Steering/Suspension - FS- Renntech HSM Digital Suspension Lowering module for W222 and C217 Sedan and Coupe - Used - -1 to 2026  All Models - Calabasas, CA 91302, United States
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  • Price
    $600
  • Location Calabasas, CA, 91302, USA
  • Condition Used
Description:

Renntech Handheld suspension lowering module
The RENNtech Hand-Held Suspension Module (HSM) is designed to work with the W222 - S-Class Sedan and C217 - S-Class Coupé/Cabriolet, equipped with the Mercedes Airmatic and Magic Body Control Suspensions. The unit allows the user to have full control over all four corners of the vehicle’s suspension and adjust in 1mm increments. The HSM comes pre-loaded with a RENNtech lowering setting. The user can load their custom setting onto the HSM to set the vehicle to their preferred ride height. The desired lowering setting will be loaded onto the vehicle via the ODB2 port in the footwell of the car. After plugging the HSM into the ODB2 port, the user can toggle a switch to load the factory or the adjusted ride height. After a few seconds, the new setting is uploaded, and the car will adjust to the new height. The factory setting will always be stored on the HSM, and the user can set the vehicle back to the factory setting. Once the settings are loaded, simply unplug and store for future use.
https://www.renntechmercedes.com/ind...-sclass-detail


 

Last edited by LeicaMan; Nov 19, 2025 at 01:46 PM. Reply
Old Nov 25, 2025 | 10:01 AM
  #2  
more_amg's Avatar
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Joined: Apr 2012
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From: Denver, CO
2015 S550 coupe, 2024 GLC43
DO you still have it? Is it VIN specific?
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Old Nov 25, 2025 | 10:40 AM
  #3  
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From: SoCal
GLS580 & S63 Cab
Yep, still available. No, it's not Vin specific.
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