Don't know if this is manual or automatic, but this site rates the coupe at 4.9 seconds. A nice number - wonder what it would go down to once I add my intake (Stillen 3G).

Link

 

A DB9 is around 4.9, realistically it's around 5.3-5.5, with Stillen, 5.3-5.5

 

Your intake may shave off a tenth or so....nothing spectacular.

...and that website sucks, it says a 335i 0-60 is on par with the G37...if only that were true...

 

0-60 is a really bad benchmark of performance. Its all a matter of gearing and traction

 

5.5

 

this car is only bad off the line from a dead start. but its not so bad. Once rolling, It pulls hard. Its a great daily driver. Plus, it wont be so tempting to smoke the tires and better on drive train parts.

you could prob even fix that too. I read somewhere else they change the gearing in the rear end.

 

Flame if you want, but on my iPhone with dynolicious I average around 5.35-5.55. My best was a freakish 5.17. Not sure how but it was cool out with low humidity and I spun the tires before to warm them up and revved to about 1200-1300 RPM then launched with no spin.