Ford Focus ST225

Here at Evolution D&T we have plenty of experience with Fords. There’s never a day where a ford isn’t here for tuning! On this page we will break down the different tuning stages we offer for the ST225, what figures to expect and what mods are needed.

We also supply and fit all parts mentioned in this section.

Stage 1 / Stage 1+

A stage one tune can see 265-290BHP & 300-330Ftlbs A stage 1 tune requires no hardware upgrades.

However, we do recommend an exhaust system, sports cat and induction kit for the best results.

Stage 2

For an Evolution stage 2 the following upgrades are needed:

  • Big front mount intercooler (AIRTEC stage 2 or 3)
  • Crossover pipe and Airfilter
  • 3″ Downpipe and Exhaust System Including sports cat
  • 440cc or 550cc Injectors
  • RS Clutch
  • Inlet Plenmun
  • Forge Actuator with uprated spring (13 – 15PSI)
  • Block Mod
  • RS Spark Plugs

This is our most popular option for the Focus ST225. These mods along with our custom stage 2 dyno tuning can see figures from 325-350BHP & 330-360Ftlbs. 

Stage 3

For an Evolution stage 3 the following upgrades are needed:

  • Hybrid Turbo / RS Turbo
  • Big front mount intercooler (AIRTEC stage 3) with RS boost pipes
  • Crossover pipe and Airfilter
  • 3″ Downpipe and Exhaust System Including sports cat
  • 550cc Injectors
  • RS Clutch
  • Inlet Plenmun
  • Forge Actuator with uprated spring (15-18PSI)
  • Block Mod
  • RS Spark Plugs

These mods along with our custom dyno tuning can see figures upwards of 350BHP & a maximum of 420Ftlbs. 

Stage 4

For an Evolution stage 4 the following upgrades are needed:

  • Hybrid Turbo / RS Turbo
  • Big front mount intercooler (AIRTEC stage 4) with RS boost pipes
  • Forged Pistons and Conrods
  • Crossover pipe and Airfilter
  • 3″ Downpipe and Exhaust System Including sports cat
  • 750cc Injectors
  • RS Clutch
  • Inlet Plenmun
  • Forge Actuator with uprated spring
  • Block Mod
  • RS Spark Plugs

These mods along with our custom dyno tuning can see figures upwards of 400BHP & 400-450Ftlbs. 

Evolution Diagnostics and Tuning Ltd @ 2020 – All Rights Reserved