A range of additional Mountune products and a selection of accessories can be bought for the Focus RS, through our online parts store - please see http://www.kentmustang.com/shop/62-rs-range

Contact us today on 01622 619979 to discuss your performance requirements for your Mk 3 RS Focus. We will then be able to inform you of any updates we are expecting for the Mk3 Focus RS.

We can offer exclusively the Steeda range of accessories for the Focus RS. Contact us and discuss your upgrade options or view the Steeda range here.


Mountune MP350 Performance Upgrade for the Mk 2 Focus RS - £2,300.00 (Fully Fitted, Inc VAT)

The Mountune MP350 performance upgrade for the Ford Focus RS, has been tested and validated on notorious British B-roads, and countless laps of the Nurburgring Nordschleife to optimize performance, without sacrificing reliability.

Available at Haynes FordStore, the MP350 upgrade increases power of the Focus RS to 350PS at 5,750rpm and 460Nm of torque at 3,500rpm.

The MP350 upgrade also returns 0-60mph in 5.4 seconds, a 0.5 second improvement over the standard RS, and 0-100mph in 12.2 seconds, continuing on to a top speed of 165mph

What's Included?

The Mountune Performance MP350 package for the Ford Focus RS consists of:

  • High-performance, larger capacity alloy intercooler
  • Mountune-designed high-flow airbox
  • High-flow exhaust downpipe
  • Mountune uprated fuel delivery module
  • Revised engine calibration
  • Mountune Performance badge

This upgrade can be fitted to any 2009-2010 model year Focus RS, and has a minimum 12 months/12,000-mile warranty on all parts fitted.

Engineered with Ford's RS Team, and used as the powertrain upgrade on Ford's own Focus RS500 limited edition vehicle, the Mountune Performance RS MP350 is the only performance upgrade that will not affect your manufacturer vehicle warranty.