At The Calimafde LLC, we are excited to introduce the Aetherial Performance Logger—our next-generation performance analysis platform designed to help us build faster, smarter, and more refined calibrations. Unlike traditional logging software that focuses solely on engine parameters, the Aetherial Performance Logger combines J2534 vehicle data logging with a 10 […]
Month: June 2026
Why Air Intakes Make More Power: A Look Inside the ECU
Many enthusiasts think an aftermarket air intake simply allows the turbocharger to “breathe easier.” While that is true, there is another reason performance air intakes are often so effective that most people never see. Hidden within the ECU calibration is a protection map that limits allowable turbocharger pressure ratio based […]
Our Premium Tuning Now Includes a Dedicated Tuning Computer and Exclusive Performance Analytics Software
We’re excited to announce that our $2,500 Premium Tuning Package will now include a dedicated computer that arrives fully configured with all required software and ready to use out of the box. As part of this package, customers will also gain access to our new proprietary in-house performance analytics software. […]
Introducing the TunedMercedes File Service Portal
TunedMercedes began by publishing calibration training content using HPTuners, focusing on the actual science and art of tuning rather than simply reading and writing files. At the time, this was a relatively underserved area of the industry. Most tuners and file services focused primarily on extracting and flashing files, while […]
Introducing the TunedMercedes 3D Print Service
For years, we’ve used our 3D printing to manufacture our own performance products, including air intake systems and engine bay components. After printing tens of thousands of dollars’ worth of parts, we’ve developed a process that delivers reliable, high-temperature components capable of surviving demanding automotive environments. We have tested these […]

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