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Founded in 1910, Wahler focuses on the temperature and exhaust gas management for internal combustion engines. With their invention of the thermostat in 1928 Wahler started volume production for German auto manufacturers. EGR component production began in 1980 with their specialized EGR pipe systems. The ongoing improvement in the performance of automotive power plants goes hand in hand with innovative developments by Wahler in the areas of thermostats, exhaust gas recirculation systems (EGR), as well as pipes and hoses. Characteristic of the way they work is the intensive exchange of knowledge and ideas with their customers during all product development phases. They meet customer requirements by applying straightforward, time-saving problem-solving methods. At Wahler, their constant goal is to translate experience and innovative power into fresh product ideas that provide appreciable added value. Wahler has manufacturing facilities in Germany, Slovakia, India, China and Brazil and employs over 1400 people.

Engine & Drivetrain

Shop the parts you need to improve or maintain your BMW engine here. At Bavarian Autosport, we stock products for the cooling and fuel systems, transmission and clutch assemblies, to all of the filters, belts, and fluids that your MINI or BMW will ever need. Click the categories below to browse our complete catalog of both OEM and aftermarket parts for your vehicle.

For more than four decades, Bavarian Autosport has been helping BMW and MINI enthusiasts maintain, repair, and upgrade their vehicles while saving thousands of dollars in shop fees. Throughout our history it has been our mission to give every Mini or BMW owner the resources to take on nearly any repair or maintenance task themselves. With more than 100 DIY videos and free tech help available on our site, there is no job that is too big. We have a full team of advisers ready to answer your technical questions and help you find the right part for your Mini or BMW by phone or email. And if you aren't 100% satisfied with your purchase, returns are easy and hassle-free.

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