Wow, that would be nice. Even at 30 MPG with better accleration than an 8 and better than 6 MPG. Plus it would do a fantastic job towing my boat.

In the mean time those are the EXACT exhaust tips I want on my 35i! They remind me of the 550 tips that I really would like to have instead of round chrome. I hoping those come out for purchase soon as BMW parts or aftermarket equivalent.