One of 500, that's rare.
One of 67, that's extremely rare.
The BMW M3 CRT is one of those products, featuring a slew of lightweight enhancements over the standard car. In fact, I'd wager that the M3 CRT is vastly different over the stock car. How do I know? Well, the simple fact it incorporates MUCH more advanced technology is one thing.
And after listening to the video clip below, you too will soon realize that the M3 CRT is undoubtedly the best sounding E9x M3 yet.
The M3 CRT sounds off with its amazing sounding factory exhaust system with titanium mufflers, in this rare listen at the M3 CRT. Afterall, there were only 67 M3 CRTs made total, worldwide.