McLaren recently released the 650S which, while still based on the MP4-12C's platform, has enough new tech and design to be called a new car. Of course, the 650S' existence absolutely destroyed the 12C's sales, and McLaren quickly cancelled the predecessor.
TO allay the feelings of jealousy that 12C owners are feeling, McLaren is offering to install a lot of the 650S' tech on existing 12Cs, free of charge. The updated active aero that uses the spoiler as an airbrake in included, as is DRS, an Android-based infotainment system, satellite radio, and a back-up camera. We're sure there are a lot of rich people out there who are going to love this company even more after this announcement.