Skip to product information
1 of 3

Airtec Motorsport

Airtec Stage 1 Intercooler Upgrade for Focus RS Mk2

Airtec Stage 1 Intercooler Upgrade for Focus RS Mk2

Regular price £438.81 GBP
Regular price Sale price £438.81 GBP
Sale Sold out
As part of our expanding Focus RS product range, AIRTEC Motorsport is proud to launch our Stage 1 intercooler upgrade suitable for track or fast road use.

In order to ensure there is no noticeable loss in performance during extended periods of hard driving, we have developed a larger, freer-flowing intercooler that is a direct replacement for the smaller and more restrictive OEM item.

Our solution to increasing the intercooler’s size and performance within the confines of the limited space behind the bumper is based upon a 60mm core that’s twice as high and almost 100mm longer than the standard item. This offers a massive increase in overall capacity in comparison to the original intercooler, as well as a 127% increase in frontal area over standard, which allows it to make the most of the air flow provided. To ensure that, the air ram scoop forces cold air through the core for more efficient air flow.

Together with our 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.

Test results carried out at Jamsport rolling road

Standard intercooler
Air temp into intercooler: 139 degrees
Air temp out of intercooler: 69 degrees

AIRTEC Intercooler
Air temp into Intercooler. 140 degrees
Air temp out of Intercooler. 29 degrees

Alternative make, aftermarket intercooler
Air temp into Intercooler: 140 degrees
Air temp out of Intercooler: 53 degrees


Huge high flow 60mm core
127% increase in frontal area for improved air flow
Air-Ram Scoop forces air directly into core of intercooler
Smooth-flow end tanks
AIRTEC logo brackets
Increased BHP & torque
Pro-Series Black or Natural Silver
Strongest intercooler available, backed up by our 3-year warranty

AIRTEC part number: ATINTFO12

Fits petrol and diesel ST models.

Simple DIY fitting

Registered Design Right number: 6154873

View full details