This Power Pack by Hartge is a direct plug in to the existing engine harness for a factory appearance and fitment and an instant 56hp gain on the 2012 F30 328i and F30 335i as well. It installs in under two hours and is completely reversible which makes this the easiest and most cost-effective power upgrade you will ever make on this car according to the tuner. The package is available for many new BMW models including the F30 3-series and F10 5-series. Have a look on this video.
[youtube]http://www.youtube.com/watch?v=8YDpaKb3QZk&feature=plcp[/youtube]Check Also
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