Ford Offers Current and New Focus RS Owners an RS500 Horsepower Upgrade Kit

In a move that shows how lame the whole story of the special edition version of the... special edition Focus RS, a.k.a., the RS500 story is, Ford's European division has announced the availability of a factory-approved performance package developed by the company's tuning partner Mountune Performance for new and existing owners of the standard Focus RS.

And yes, the engine modifications provided by the so-called "MP350" package are similar to those developed for the new limited edition Focus RS500 model that was sold out only a few hours after its reveal.

As with the RS500, the Focus RS performance upgrade increases the 2.5-liter turbocharged inline-five's peak power from 305HP to 350HP, while torque rises by 20 Nm to 460 Nm.

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