I have them for 2 years on the front doors and the difference compared to the factory ones is indeed significant in the high frequencies, but in the bass, the factory ones I had are superior.

A mediocre speaker that definitely didn't give me what I expected from a company like Focal! In upgrading the factory speakers of a 20-year-old BMW E46, I can say that it improved the quality by about 20%. In terms of volume, it didn't give anything more. The bass is very weak, the midrange is slightly better than average, and the treble is slightly better. At the price of €65 that I bought them for, they are simply a solution if the factory speakers are damaged! Not even worth considering for an upgrade

At this price, I did not expect such sound. Flawless, clear, especially the midrange sounds like a high-end speaker. I repeat, the price... it is worth it and then some.