Not every thing Bosch, is made in Germany. You will find that their wiper blade refills are made in Belgium. For me, as long as it's Bosch, MANN/ Mahle, Beru, Behr, Hengst, etc. it's ok for my car.

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1999 MB SL500 (110,000 mi)
2004 Volvo V70 2.5T (220,000 mi)
2014 Tesla Model S 85 (136,000 mi)
MBCA member