YouTube - McLaren Edition SLR Hey fellas, this came as an unexpected surprise. McLaren is building a final edition of the SLR. It will be limited to 25 units. Most will probably go to the Middle East. I believe the differences are limited to aesthetics only. No performance enhancements are offered. However, the steering and suspensions have been refined. Personally, I applaud McLaren for doing this. Most of us thought McLaren abandoned the SLR after falling out with Mercedes. I would have liked to see this final edition as the 'Director's Cut', that is, what the SLR should have always been according to the designer (Gordon Murray). Not just a SLR in drag.