About a year after the market launch of the MP4-12C, McLaren has announced a new package of enhancements for its supercar headlined by a 25hp increase in power from the 3.8-liter twin-turbo V8.
If you have already bought the MP4-12C, we have good news for you, as most upgrades, including the power boost, will be offered to all existing owners at zero cost.
Read more »