CTS Turbo S55 F80/F82/F83/F87 BMW M3/M4/M2 Air-to-Water Intercooler Upgrade

CTS Turbo's air-to-water intercooler upgrade replaces the factory cooling system on S55-powered BMW M models including the F80 M3, F82 M4 and F87 M2 Competition. Engineered with increased core volume and optimised water flow pathways, this intercooler maintains lower inlet air temperatures during consecutive high-load runs and spirited driving. The direct-fit design integrates with existing OEM mounting points and coolant plumbing, making installation straightforward for workshops. Ideal for tuned applications where consistent charge air cooling becomes critical to maintaining power delivery and preventing heat soak.