Does anybody know what kind of sound system is used on the 2009 Volkswagen Jetta 2.5?

[MtattdttDttottgt]

A friend of mine bought a VW Jetta 2.5 a few days ago and I got to ride in it last night. The sound system was just AMAZING. I asked him if he knew and he honestly had no idea (the logo isn't even on the car itself like most cars would.) So, I was wondering if anybody out there knew and if there are any speakers out there that replicate a similar sound that I could buy for my car.

Thank you.
Any 6" X 9" speakers if that helps.

 

[Nicholas]

Just purchase a new car, or better car