And this is a strong blow to profit.

Do not think that other manufacturers from other countries feel calm. Honda silencers are also checked, and on each new or updated car. Even if you needed a reserve muffler, or you carry out a small tuning, we advise you to order quality details. That is, those that undergo detailed checks and get to the consumer who is confident in the quality of the product. Mazda mufflers go through the full stage of testing with the whole car. And if the commission finds flaws or inconsistencies, the company has no right to object. She just needs to send cars back to the factory and redo everything as European specialists said. Otherwise there will be no such car to the European market. And this is a strong blow to profit.