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High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
High-Performance Heat Exchanger w/ Rock Guard <br> 19-25 BMW 3/4 Series M240i Toyota GR Supra
CSF
®

High-Performance Heat Exchanger w/ Rock Guard
19-25 BMW 3/4 Series M240i Toyota GR Supra

SKU: CSF-8154
$699.00

Availability: In Stock

Compatibility
Specification
Product Description Reviews
Description:

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.

Features:

  • "Drop-in" Fit
  • 100% All Aluminum TIG-Welded Construction
  • 2-Row, 42mm Ultra High Performance Core & 6.5mm Tall Multi-Louvered Fin with CSF's Exclusive B-Tube Technology
  • 2-Year Limited Warranty
  • CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
  • Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Coolant and Engine Oil Temperatures
  • Includes Rock Guard & Transmission Oil Cooler Mounting Kit (Industry Exclusive)
  • Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
  • Smooth Satin Finish
  • Tested and Proven by CSF's Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers


  • Package Includes:

  • Radiators


  • Compatible With:

  • 2020-2025 Toyota GR Supra
  • 2019-2022 BMW 330i xDrive 330i Z4
  • 2020-2025 BMW M340i M340i xDrive
  • 2021-2022,2024-2025 BMW 430i 430i xDrive
  • 2021-2025 BMW M440i xDrive M440i
  • 2022-2025 BMW 430i Gran Coupe M440i xDrive Gran Coupe M240i xDrive
  • 2023-2025 BMW M240i 430i xDrive Gran Coupe
  • 2024-2025 BMW M440i Gran Coupe


  • WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/