CSF Cooling - Racing & High Performance Division 8154 A90 Supra / BMW G-Series High-Performance Heat Exchanger w/ Rock Guard for Select BMW 330i, BMW 330i xDrive, BMW 430i, BMW 430i Gran Coupe, BMW 430i xDrive, BMW 430i xDrive Gran Coupe, BMW M240i, BMW
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CSF's B58 high-performance heat exchanger will be a critical component to keeping your Supra/BMW's charge air cool, and out of limp mode. The upgraded heat exchanger is especially important when upgrading turbos and/or running performance tuning software. The original 2nd Gen B58 heat exchanger is a 1-row unit that is 25mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique tank design allows the larger CSF core to still fit into the OEM cooling system housing. The CSF improved design, includes billet transmission cooler mounts, and metal rock guard with improved airflow characteristics. CSF is the only company to include a rock guard and incorporate OEM transmission cooler mounting points for a true plug-and-play "drop-in" fit.
Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your Supra / BMW with a CSF Heat Exchangers.
Fits: 2019-2022 BMW 330i, 2019-2022 BMW 330i xDrive, 2021-2025 BMW 430i, 2022-2025 BMW 430i Gran Coupe, 2021-2025 BMW 430i xDrive, 2023-2025 BMW 430i xDrive Gran Coupe, 2023-2025 BMW M240i, 2022-2025 BMW M240i xDrive, 2020-2025 BMW M340i, 2020-2025 BMW M340i xDrive, 2021-2025 BMW M440i, 2024-2025 BMW M440i Gran Coupe, 2021-2025 BMW M440i xDrive, 2022-2025 BMW M440i xDrive Gran Coupe, 2019-2022 BMW Z4, 2020-2025 Toyota GR Supra
Please review Specifications and the detailed fitment table for notes and exceptions.