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Ford Focus ST Mk4

Originating in the uk, mountune have been building engines and designing and producing performance parts for over 35 years.

during that time we've powered teams around the world to victory in wrc, btcc, wtcc, ctcc, grc, world rx, formula ford, f2 and many, many more high-level championships. 
in addition, we are the only approved tuner for ford motorcompany and as such, our road car products signified as 'mountune performance' (green warranty tick) will not affect the base vehicle warranty on your ford vehicle.

Mrk4 ST Focus  Ford Mountune FordMrk4 ST Focus  Ford Mountune Ford


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Stage 1:

Stage 1:

Increase your ST's power to 279kw and 515nm of Torque
  • 325HP / 279kW (+30kW)
  • 380 ftlb 515Nm torque
  • 0-100 kph: 5.5 sec.
  • 1/4 mile: sec. @ mph 


The CTB RS Stage 1 package includes:
  • mtune handset with the m330 calibration
  • Mountune highflow air filter
  • Mountue dynamic side Graphics
  • Two Mountune badges
  • Including 3 Year / 100,000 km limited driveline warranty

Price: $ Including installation & 5 Year/unlimited km Driveline Warranty


Click here to enquire about this package!