MTM (Motoren-Technik Mayer)

MTM (Motoren-Technik Mayer)
Name	MTM (Motoren-Technik Mayer)
Type	Private
Industry	Automotive tuning
Founded	1990
Founder	Hans-Jürgen Mayer
Headquarters	Wettstetten, Germany
Products	Performance tuning, engine upgrades, aerodynamic kits, exhaust systems

MTM (Motoren-Technik Mayer) is a German automotive tuning company specializing in performance modifications for Audi, Volkswagen, Porsche, BMW, and other European marques. Founded in the early 1990s in Wettstetten, the firm developed a reputation for high-performance engine remapping, turbocharging, and bespoke aerodynamic components used by enthusiasts, private teams, and professional racing outfits. MTM's operations span aftermarket tuning, motorsport preparation, and collaborative engineering projects with manufacturers, suppliers, and racing organizations.

History

MTM was founded by Hans-Jürgen Mayer in the context of the post‑Cold War European automotive boom and a rising aftermarket culture centred on marques like Audi, BMW, Mercedes-Benz, Porsche, and Volkswagen. Early work included performance upgrades for Audi quattro variants and development of turbocharger systems inspired by competition from teams competing in series such as the Deutsche Tourenwagen Meisterschaft and the FIA GT Championship. Throughout the 1990s and 2000s, MTM expanded services alongside suppliers like BorgWarner, Garrett, Bosch, and Mahle, while engaging with motorsport entities including ADAC and privateer teams in the 24 Hours of Nürburgring and 24 Hours of Spa. The company navigated regulatory changes prompted by European type‑approval frameworks, emissions standards influenced by the European Union and technical developments driven by OEMs such as Volkswagen Group and Audi Sport.

Products and Services

MTM offers a portfolio of performance products and engineering services targeting owners of Audi RS and Audi S models, Volkswagen Golf R, Porsche 911, and high‑performance BMW M cars. Core offerings include ECU remapping, bespoke engine management using components from Bosch Motorsport and Magneti Marelli, turbocharger upgrades employing units from Garrett and BorgWarner, exhaust systems fabricated with materials supplied by Eisenmann and Akrapovič, and aerodynamic kits modeled in CFD environments using software from ANSYS and Siemens PLM. MTM also supplies drivetrain components such as limited‑slip differentials from ZF Friedrichshafen and clutch systems developed with Sachs Performance, plus suspension tuning with parts from KW Automotive and Bilstein. Service offerings extend to dyno calibration on rolling roads built with technology from Dynojet Research and track preparation for events organized by DTM support series and VLN.

Motorsport and Racing Involvement

MTM has prepared cars for endurance races including the 24 Hours of Nürburgring, 24 Hours of Le Mans support categories, and sprint rounds in series associated with FIA regulations. The company collaborated with privateer outfits and drivers who have competed alongside teams from Audi Sport Team Phoenix, Abt Sportsline, and independent entries once fielded by entities connected to Red Bull Racing talent pipelines. MTM cars and engineers have been present at events promoted by organizations such as ADAC GT Masters, FIA GT1 World Championship, and national championships like the Deutsche Rennsport Meisterschaft, while working with suppliers such as Michelin and Pirelli on tyre development and setup.

Technology and Engineering Innovations

MTM developed proprietary engine control strategies for forced induction systems, leveraging calibration techniques alongside hardware from Bosch and Denso to optimize combustion and boost control for models including the Audi RS4, Audi RS6, and Volkswagen Passat R36. The company introduced bespoke turbo systems using hybrid compressor wheels and turbine housings informed by research from institutions like the Karlsruhe Institute of Technology and testing rigs similar to those used at Technische Universität München facilities. MTM applied computational fluid dynamics workflows common to ANSYS and Siemens users and employed materials engineering approaches informed by suppliers such as ThyssenKrupp and Alcoa for exhaust and intake components. MTM engineering solutions addressed durability under motorsport stresses compatible with homologation frameworks overseen by FIA and certification norms influenced by European Commission directives.

Notable Projects and Collaborations

Notable projects include performance packages for flagship Audi RS vehicles, limited‑run conversions of Porsche models, and bespoke builds for collectors and racing teams. MTM partnered with aftermarket firms like ABT Sportsline, Brabus, and Renntech‑style tuners in cooperative ventures and engaged suppliers including Garrett, Bosch Motorsport, KW Automotive, Sachs, and Eibach for component development. The company supported racing efforts with preparation contracts tied to events such as the 24 Hours of Nürburgring and cooperated with tyre manufacturers Pirelli and Michelin on race program testing. MTM also provided engineering consultancy to parts of the Volkswagen Group tuning ecosystem and aftermarket platforms operating in markets across Germany, United Kingdom, United States, Japan, and United Arab Emirates.

Business Structure and Ownership

MTM operates as a privately held engineering and tuning firm based in Wettstetten, with ownership rooted in the founding Mayer family and executive leadership drawn from individuals with backgrounds at firms like Audi AG and suppliers including Bosch. The organization maintains collaborations with independent tuning houses such as ABT Sportsline and networks with motorsport teams and promoters including ADAC and series organizers under the FIA umbrella. Its revenue streams derive from retail performance packages, bespoke engineering contracts, motorsport preparation services, and international dealer relationships spanning aftermarket ecosystems in Europe, Asia, and North America.

Category:Automotive tuning companies Category:Companies based in Bavaria