F2X/F3X Center Radiator Upgrade

Upgrade your BMW F3X cooling system with CSF’s industry-leading core heat exchanger. Featuring a unique triple-pass flow design, it ensures the lowest possible outlet water temperatures for optimal performance. Despite its larger core, the heat exchanger fits perfectly within the OEM housing for a seamless upgrade.

Compatible With:

2017-2021 BMW 230i

2017-2021 BMW 230ix

2017-2018 BMW 320i

2016 BMW 330e

2018 BMW 330e

2017 BMW 330e iPerformance

2017-2018 BMW 330i

2017-2018 BMW 330i GT

2017-2019 BMW 330ix

2016-2018 BMW 340i

2017-2019 BMW 340i GT