Got your PM! It's a Euro 325i sedan built in September 1987.

The taillight situation is kinda interesting, 9/87 was the cutoff month for the smaller taillights in Europe. Some September '87 cars had small taillights while others had the larger ones...crazy that switch happened the exact month your car was built!

Basically it's a '88 325i with a few M-Technic goodies someone has installed...and are those 16x9 Borbet T's?