Steeda Focus ST Cold Air Inlet Tube Upgrade

After you free up the majority of the turbo air intake restriction with the our Steeda Cold Air intake for your Focus ST, you can finish the intake system off and gain up to 5 more horsepower over the 10 to 12 horsepower the cold air kit already provides with our Steeda Inlet Tube Upgrade. 

Manufactured from high quality T-6 aircraft grade United States sourced aluminum, this Intake Tube Upgrade directly replaces the air intake hose between the cold air intake box and the turbo inlet, removing what little restriction is left in the intake system. 

Comes in a wrinkle black finish with all necessary installation hardware. 

Product Benefits
  • Direct bolt on replacement
  • Up to 5 more horsepower above what our cold air intake gains
  • Wrinkle black finish
  • Usually in stock in the UK
Fits Vehicle Models 

Part: 555-3175 : 2013/2014 Ford Focus ST
Part: 555-3208 : 2014+ Facelift Ford Focus ST


  • 5/5
Reviewed by bearred15
bearred15 bought "Steeda Focus ST Cold Air Inlet Tube Upgrade - 13-14 ST" on our website
10/25/2013 - 11:44:30 PM
Amazing upgrade!
I know many people out there are pessimistic about this upgrade. I am here to say, that it is an amazingly noticeable difference (especially after I already had the Stage 2 Kit before this). Third and fourth gears feel like I am launching forward in a RS6. OK, not that much, but very noticeable. The install was very easy, except for me having big hands loosening and tightening the two tension bands for the couplings with a Flathead SD behind the motor where the new tube goes in to the turbo. Great workmanship also. To me you get what you pay for, thanks Team Steeda, well done! Did I mention MADE IN THE USA.....

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