I loved BMWs being stationed in Germany. Buddy had a late 80s straight 6 with a 5 spd. Pretty much a hand me down base car. What a fun ride would go 130mph on autobahn easy.
I’ve had a few custom dual exhaust made here in my town. I just ordered a TTI x pipe for my 67 b body. Hands down it did cost more but the TTI is way nicer and fits near perfect.