AIRTEC Stage 4 Intercooler for Focus ST Mk2

In order to ensure there is no noticeable loss in performance during extended periods of hard driving, the Stage 1 Focus RS intercooler has been modified to fit within the ST bumper and the 2.5″ big boost pipe kit has been modified to fit the Focus ST turbo.

This offers a massive increase in overall capacity in comparison to the original intercooler, as well as a significant increase in frontal area over standard, which allows it to make the most of the air flow provided.

Together with high-flow end tanks and air diverter scoop to ensure flow is directed correctly and efficiently, the AIRTEC Motorsport intercooler offers much greater efficiency and volume over standard.

Matched with our 2.5″ hard boost pipe upgrade that replaces the OEM 2″ pipework. Increasing the dimeter reduces restriction and improves flow, which in turn sees an instant increase in power.

Features:

• Huge high flow 60mm core
• Suitable for cars running 400bhp
• Air Ram Scoop forces air directly into core of intercooler
• Smooth-flow end tanks
• AIRTEC logo brackets
• 2.5″ pipe work improves flow
• Increased BHP & torque
• Pro-Series Black or Natural Silver
• Strongest intercooler available, backed up by a 3-year warranty

Please note:

• Pipework only available in Pro-Series Black. 
  
• The Pre-facelift ST will need an RS radiator for correct fitment.
• Listed with the symposer outlet removed.