BMW B58 Cooling

F-Series High-Performance Heat Exchanger (CSF #8131 / 8131B)

*CSF #8131/8131B – MSRP $649 / MAP $599 USD

***Product Update October 2019 Production*** CSF’s pursuit of cooling perfection continues with improvements to The Ultimate BMW B58 High Performance Heat Exchanger. As of October 2019, CSF has released a new and improved “Version 2.0” of the BMW B58 Heat Exchanger. Improvements include the following three (3) key updates:

  • Upgraded Inlet/Outlet Design with New Tapered Entry and Exit Points from End Tanks, Resulting in Optimized Water Flow and Increased Performance (Matches OEM Spec)*
  • After Extensive Wind-Tunnel, Dynamometer (Rolling-Road Test), and Field Testing, CSF Engineers Have Improved the Core Spec from Version 1’s 68mm 2-Row Core with 8mm Fin Height to Version 2’s Ultra-Efficient 42mm 2-Row Core, with CSF’s B-Tube Technology, and 6.5mm Multi-Louvered Fin Height*
    • Increase of 15% More Cooling Tubes Used in the Core vs. V1 Design for Better Surface Area Contact and Heat Dissipation
    • Results in Optimized Airflow Through the Heat Exchanger Core and Into Other Cooling System Components for Maximum Performance of the Entire Cooling System (Especially Critical if Installed in an X-Drive Model with Transmission Oil Cooler Placed in Front of Heat Exchanger)
    • CSF V2 Design: 2-Row 42mm Core vs. OEM Design: 1-Row 26mm Core. ~62% Increase in Core Fluid Capacity
  • Now Includes Hardware Mounting Kit* for Applications That Have a Factory Transmission Oil Cooler Mounted in Front of the Heat Exchanger (X-Drive Models) 
  • OEM #: 17118625431
CSF upgraded the inlet/outlet design and improved the core specifications for better air-flow, water-flow, and improved cooling system performance. These updated features result in further lowering Intake Air Temperatures (IATs) of the air-to-water in-manifold charge cooler air cooler system for maximum performance.
  • Core Size: 524mm Length x 478mm Height x 69mm Wide
  • 68mm 2-Row Core with CSF’s B-Tube Technology (World’s Largest 2-Row Core)
  • 6.5mm Multi-Louvered Fin Height
  • Triple-Pass Flow Design
  • Included Detachable Rock Guard
  • OEM CNC Machined Mounting Location Pins and Brackets
  • Direct Plug-and-Play Design, Including CNC Machined “Quick Connect” Inlet/Outlet Water Fittings
  • No Modifications Needed to Install
  • For a More in-Depth Look Please Check out the CSF B58 Heat Exchanger Press Release
  • OEM #: 17118741830

WORLD EXCLUSIVE

Complete Fitment Guide for CSF #8131/8131B

CSF #8131 / 8131B

OEM# 17118741830

Supercedes OEM# 17118625430; 17118482625

YearModelSub-ModelChassis CodeEngine Code
15-18120i5 doorsF20B48
15-18125i5 doorsF20B48
15-18M140i(X)5 doorsF20B58
16-18218iCoupeF22B38
15-18220iCoupeF22B48
15-18230i(X)CoupeF22B48/B46
15-18M240i(X)CoupeF22B58
16-18218iConvertibleF23B38
15-18220iConvertibleF23B48
15-18230i(X)ConveritbleF23B48/B46
15-18M240i(X)ConveritbleF23B58
14-18320i(X)SedanF30B48
14-18330eSedanF30B48
14-18330i(X)SedanF30B48
14-18340i(X)SedanF30B48
14-18320i(X)TouringF31B48
14-18330i(X)TouringF31B48/B46
14-18340i(X)TouringF31B58
15-18320i(X)Gran TourismoF34 GTB48
15-18330i(X)Gran TourismoF34 GTB48/B46
15-18340i(X)Gran TourismoF34 GTB58
15-18420i(X)CoupeF32B48
15-18430i(X)CoupeF32B48/B46
15-18440i(X)CoupeF32B58
15-18420i(X)ConvertibleF33B48
15-18430i(X)ConvertibleF33B48/B46
15-18440i(X)ConvertibleF33B58
15-18420i(X)Gran CoupeF36 Gran CoupeB48
15-18430i(X)Gran CoupeF36 Gran CoupeB48/B46
15-18440i(X)Gran CoupeF36 Gran CoupeB58
DIY Installation of CSF’s B58 Heat Exchanger
Test Data Showing a Consistent 17° F Reduction in Intake Air Temperatures

G-Series High-Performance Heat Exchanger (CSF #8154)

*CSF #8154 – MSRP / MAP $699 USD

  • Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
  • Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Water and Engine Oil Temperatures
  • 2-Row, 42mm Ultra High Performance Core
  • 6.5mm Tall Multi-Louvered Fin with CSF’s Exclusive B-Tube Technology
  • CNC Machined Mounting Brackets and OEM Style “Quick Connect” Inlet/Outlet
  • 100% All Aluminum TIG-Welded Construction
  • Includes Rock Guard & Transmission Oil Cooler Mounting Kit (Industry Exclusive)
  • “Drop-in” Fit
  • 2-Year Limited Warranty
  • 1-Hour “Mirror Finish” Hand Polish
  • Tested and Proven by CSF’s Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
  • Fits:
    • 2020+ Toyota Supra (A90/A91)
    • & 2018+ BMW Models:
      • G29 Z4 20i, 30i & M40i
      • G20 3-Series (320i, 330i, 330iX, M340i, M340iX)
      • G21 3-Series Touring (330i, 330iX, M340iX)
  • For a More in-Depth Look Please Check out the Press Release
  • OEM#: 16400-WAA03 & 17118666811

Complete Fitment Guide for CSF #8154

CSF #8154

OEM# 16400-WAA03 & 17118666811

YearModelSub-ModelChassis CodeEngine Code
18-20320iSedanG20B48D
18-20320iSedanG20B46D
18-20320i 1.6SedanG20B48
18-20330eSedanG20B48X
18-20330i(X)SedanG20B48D
18-20330i(X)SedanG20B46D
18-20M340i(X)SedanG20B58D
18-20330i(X)TouringG21B48D
18-20M340iXTouringG21B58D
18-20Z4 20iRoadsterG29B48D
18-20Z4 20iRoadsterG29B46D
18-20Z4 30iRoadsterG29B48D
18-20Z4 30iRoadsterG29B46D
18-20Z4 M40iRoadsterG29B58C
18-20Z4 M40iRoadsterG29B58D
Evolve Automotive’s Overview, Installation, and Testimonial

G-Series High-Performance Auxiliary Radiator (CSF #8179)

* Fits Both L/R – CSF #8179 – MSRP / MAP $329 USD Each

  • 2-Row, 42mm Ultra High Performance Core
  • 6.5mm Tall Multi-Louvered Fin with CSF’s Exclusive B-Tube Technology 
  • CNC Machined Mounting Brackets and OEM Style “Quick Connect” Inlet/Outlet
  • 100% All Aluminum TIG-Welded Construction
  • Includes Detachable Aluminum Rock Guard (Industry Exclusive) 
  • Finished in a Thermal Black Protective Coating
  • Fits Both Left & Right Side of Vehicle
  • 2-Year Limited Warranty
  • Drop-in Fit Requires No Modifications to Install
  • Tested and Proven by CSF’s Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
  • Fits:
    • 18-20 BMW G20 320i & M340i(X) 
    • 17-20 BMW G29 Z4 30i & Z4 M40i 
    • 2020+ Toyota GR Supra (A90/A91)
  • For a more in-Depth Look Please Check out the Press Release
  • OEM #: 17118672237 & 16400-WAA04

Complete Fitment Guide for CSF #8179

CSF #8179

OEM# 17118672237 (BMW) & 16400-WAA04 (Toyota)

YearModelSub-ModelChassis CodeEngine Code
18-20320iSedanG20B48C
18-20M340i(X)SedanG20B58D
17-19Z4 30iRoadsterG29B46D
17-19Z4 M40iRoadsterG29B58C
17-19Z4 M40iRoadsterG29B58D
20+Toyota SupraRoadsterA90/A91B58D

G-Series High-Performance Transmission Oil Cooler (CSF #8183)

*CSF #8183 – MSRP / MAP $599 USD

  • Innovative Dual-Core Design (Industry Exclusive) vs. OEM Single Core
    • 240% Increase in Core Volume
    • 130% Increase in Fluid Capacity Compared to OEM (CSF 550ml vs. OEM ~240ml)
    • Two 16mm Stacked Cores = 32mm Core Width (44mm Overall Width) vs. OEM 15mm Core Width
    • Rear Cooler: 15 Rows vs. OEM 12 Rows
    • Front Cooler: Additional 12 Rows 
  • 5.4mm Tall Multi-Louvered Fin vs. OEM 7mm
  • Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact 
  • 129mm Overall Height vs. OEM 125mm Allows for Maximum Performance Without Increasing Overall Surface Area or Blocking Airflow to Rest of Cooling System
  • Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
  • OEM Style “Quick Connect” Inlet/Outlet Connections 
  • Drop-in Fit Requires No Modifications to Install 
  • Can be Installed With CSF’s High-Performance Heat Exchanger (CSF #8154) or with the OEM Cooling System
  • 2-Year Limited Warranty
  • Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance and/or Transmission Tuning
  • Fits:
    • 2018+ BMW G29 Z4 M40i
    • 2018+ BMW G20 3-Series (330e, M340i, M340iX)
    • 2018+ BMW G21 M340iX Touring
    • 2020+ Toyota GR Supra (A90/A91)

Complete Fitment Guide for CSF #8183

CSF #8183

OEM# 17219494828 (BMW) & 32910-WAA02 (Toyota)

YearModelSub-ModelChassis CodeEngine Code
18-19330eSedanG20B48X
18-19M340i(X)SedanG20B58D
18-19M340iXTouringG21B58D
17-19Z4 M40iRoadsterG29B58C
17-19Z4 M40iRoadsterG29B58D
20+Toyota SupraRoadsterA90/A91B58D