Engineered for high-power builds, this Airtec large-volume intercooler kit is a direct-fit upgrade for the Ford Focus RS Mk2 with the 2.5 Duratec engine. Offering a 127% increase in core volume over the OEM unit, it’s designed to handle power levels of up to 500hp. Featuring 2.5" (63mm) inlet and ou..

"Airtec's new intercooler kit for the Focus ST Mk3 250 showcases cutting-edge core technology paired with efficient high-flow end tanks, delivering a significant reduction in inlet temperatures. This kit is engineered for direct installation on vehicles tuned from stage 1 to 400bhp. Features: Dire..

Enhance your Ford Focus 2 ST's performance with the Airtec Stage 2 intercooler—a seamless OEM replacement crafted for power. Engineered for vehicles modified up to 350hp, this intercooler boasts a robust 60mm thick core, incorporating a built-in air ram scoop to optimize airflow through the core. Ke..