AIRTEC Stage 2 Intercooler Upgrade for MK3 Focus ST
Boost power, cut intake temperatures and unlock reliable performance with the AIRTEC Stage 2 full width front mount intercooler for the Ford Focus MK3 ST 250. This Focus ST intercooler upgrade is engineered for maximum airflow and cooling, delivering consistent results on road, track and fast road builds. If you are searching for the best Focus ST MK3 intercooler, Stage 2 FMIC, or full width intercooler for Focus ST 250, this proven AIRTEC kit is the go to choice.
Designed as a true full width FMIC, the AIRTEC core allows maximum airflow to the intercooler while avoiding blockage to the top of the radiator, unlike some alternative designs. The result is superb charge air cooling, reduced heat soak and strong performance pull after pull. We have run this kit ourselves and customer feedback has been outstanding for drivability, consistency and value.
Dyno proven performance
Proven on the dyno to deliver results. Our AIRTEC ST made 294.3 bhp with the AIRTEC intercooler, AS Performance intake and AutoSpec/Mongoose cat back exhaust system. The fully proven 60 mm bar and plate core with cast tapered end tanks has been tested at 300 bhp and consistently provides cooling for 400 bhp cars. Maximum tests on this spec of core and tapered end tanks have also been run to 540 bhp with an impressive 38 degree intake temperature.
Why choose this Focus ST MK3 intercooler
- Full width design for maximum frontal area and airflow
- Race spec 60 mm bar and plate core for robust, efficient cooling
- Cast alloy tapered end tanks for smooth airflow and strength
- Supplied with RS style scoop as standard
- Direct fit to standard hoses, no extra pipework required
- Removal of Ford grille shutters required, loom refits to supplied AIRTEC bracket
- Typical fitting time 1 to 2 hours
- Finish options: Natural Silver or Pro Series Satin Black
- Free AIRTEC logo colour options available
- Includes: 1 x AIRTEC intercooler and 1 x RS style scoop
Fitment
Ford Focus MK3 ST 250. Fits both pre facelift and facelift models.
Approximate dimensions
Core thickness: 60 mm
Height: 320 mm
Width: 945 mm
Real world benefits
Whether you are chasing cooler intake temps, improved consistency on spirited drives, or headroom for future tuning, this AIRTEC Stage 2 Focus ST intercooler upgrade delivers. Expect reduced charge temps, less heat soak and repeatable performance. Ideal as a bolt on Focus ST FMIC upgrade for stock turbo cars through to higher power builds.
Professional fitting
Want it fitted properly the first time? Book installation with Nforcd in Warwickshire. Email Sales@nforcd.com for a fitting quote and availability.
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