I own 7 cars, of which 3 are classical Mercedes Benz which use BOSCH coils, spark plugs and other electrical parts and the other 4 (Volvo and later modelMercedes) all use BOSCH MAF sensors, lambda sensors, sparkm plugs,etc.
I always replace the parts with BOSCH products.
Good quality and wellknown brand
My car was acting up, and after disconnecting the maf, it worked nicely, so i ordered a new one, popped on and all my engine problems are gone. Brand new bosch product as described.