McLaren MP4-12C Owners to Get Free Power Upgrade

Jason Siu
by Jason Siu

Early adopters of the McLaren MP4-12C can look forward to a free update to their vehicles come this October.

While most visits to the dealerships can be frustrating and a waste of time, this one will pay off dividends the second you get back in the driver’s seat. That’s because McLaren will be remapping the MP4-12C’s ECU to bump horsepower to a 625 figure, while improving overall responsiveness without altering the fuel economy.

In addition to the power upgrade, owners will also get additional features added to their sports car including a remote passenger door opening, a programmable engine note, and equalization of the Meridian sound system. The touch-screen navigation and entertainment control system, also known as IRIS, will also get its much-needed update. Owners have been complaining about issues with IRIS since its launch, but it appears the British automaker has a fix on the way.

GALLERY: McLAren MP4-12C

Jason Siu
Jason Siu

Jason Siu began his career in automotive journalism in 2003 with Modified Magazine, a property previously held by VerticalScope. As the West Coast Editor, he played a pivotal role while also extending his expertise to Modified Luxury & Exotics and Modified Mustangs. Beyond his editorial work, Jason authored two notable Cartech books. His tenure at AutoGuide.com saw him immersed in the daily news cycle, yet his passion for hands-on evaluation led him to focus on testing and product reviews, offering well-rounded recommendations to AutoGuide readers. Currently, as the Content Director for VerticalScope, Jason spearheads the content strategy for an array of online publications, a role that has him at the helm of ensuring quality and consistency across the board.

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