Enhance the performance and reliability of your BMW S55 engine with the CTS Turbo S55 F80/F82/F83/F87 BMW M3/M4/M2 Heat Exchanger Upgrade. As a proud announcement from CTS Turbo, this front mount heat exchanger is specifically designed to address the cooling inefficiencies faced by tuned S55 engines.

Unlike the small and inefficient factory heat exchanger, our upgraded solution features a double-pass core that boasts superior flow and a larger size, all while conveniently dropping into the stock location. With CNC machined mounting points and hose connections, installation is seamless without the need to cut or trim any factory parts.

To further optimize your cooling system, we have included a handy vent that simplifies the process of bleeding any air out after installation. Say goodbye to overheating concerns and enjoy a cooler, more reliable S55 engine.

Key Features:

• CNC machined mounting points and hose connections ensure factory fitment
• Drop-in design for hassle-free installation
• High efficiency double-pass aluminum core for improved cooling performance
• Hand-welded and pressure tested for durability
• Lowers intake air temperature, enhancing overall engine performance and longevity.

Upgrade your BMW M3, M4, or M2 with the CTS Turbo S55 Heat Exchanger and experience the benefits of enhanced cooling efficiency. Trust in CTS Turbo’s expertise and commitment to delivering top-quality performance upgrades for your BMW.

Vehicle Fitment:

F80 BMW M3 2014+
F82/F83 BMW M4 2015+
F87 BMW M2 Competition 2018+