OK, boys and girls, sorry to disappoint everyone interested, but the deal is off, unfortunately, as I am not able to get a 3-series version afterall as it sold within hours like they all do.
That said, I am still open to finding a trade, so if someone comes across an E90 Performance muffler and wants this one, please let me know. I'd do a straight trade. Given that I am in Northeast corner of North America, shipping will be involved and is about $70 to most places.
Here's the mount that was cut off from the left (outer) pipe.
And here's how the muffler sits at the moment on my car. A pipe was welded to the inlet.
