The BMW B58 Motor has already proven to be an impressive performance platform capable of making impressive power. Like most production engines, the B58 doesn’t come equipped from the factory with sufficient cooling capabilities to cope with added power or even prolonged performance driving. We have designed a full line of B58 cooling options to help you get the most out of your BMW.

F-Series High-Performance Heat Exchanger

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

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.
  • Ultra-Efficient 42mm 2-Row Core, with CSF’s B-Tube Technology, and 6.5mm Multi-Louvered Fin Height
  • 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)
  • Triple-Pass Flow Design
  • 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)*
  • 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
  • Includes Hardware Mounting Kit* for Applications That Have a Factory Transmission Oil Cooler Mounted in Front of the Heat Exchanger (X-Drive Models) 
  • No Modifications Needed to Install
  • For a More in Depth Look Please Check out the CSF B58 Heat Exchanger Press Release
  • OEM #: 17118741830 & 17118625431

CSF # 8131/8131B

OEM# 17118741830

Supercedes OEM# 17118625430; 17118482625
YearModelSubmodelChassis 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 Charge-air cooler manifold

CSF #8200 – MSRP/MAP $4,299 USD

CSF Race Charge-Air Cooler Manifold for A90/A91 Toyota Supra and BMW G-Series (B58 Motor) - 8200
  • Utilizes a High Performance, Motorsports-Grade Bar/Plate Air-to-Water Intercooler Core
    • Double the Capacity of the OEM Core (12 Rows of Water Cooling vs. OEM 6 Rows)
  • Significantly Lower Pressure Drop Across the Core Compared to OEM
  • Designed in SolidWorks Using Computational Fluid Dynamics (CFD)
    • Integrated Air Divider in Inlet Tank Evenly Distributes Airflow Throughout the Core
  • Easy Access to Spin-Off Oil Filter for Quick Oil Changes – No Need to Uninstall Manifold Every Oil Change
    • Counter Balanced Design for Optimized Airflow 
  • Integrated Sensor Pad with Three 1/8″ NPT Ports to Measure Additional Parameters
  • Included Optional Fuel Rail for Top Feed Port Injection 
    • Individual Port Injection Bungs on Each Cylinder Runner (Comes Pre-Plugged)
  • Individual 1/8″ NPT Ports on the Top of Each Cylinder Runner for Nitrous or Meth Injection 
    • Allows for Even Spray Distribution and Control for Maximum Performance and Engine Protection
  • Individual 1/8″ NPT Breather Ports for Both Inlet/Outlet Water Connections on Back of Manifold for Easy Air-Bleeding of the System 
  • Plug-and-Play design, Requiring No Modifications to Install 
    • Includes Hardware and Installation Kit with Picture Diagrams Containing 28 Different Parts for Easy Installation 
    • Can be Used With OEM or Aftermarket Engine Covers (with OEM Connections)
  • Comes Finished in Raw Billet Aluminum – Made by World-Leading Automotive Machinist Custom Plenum Creations in Australia 
  • For a More in-Depth Look Please Check out the Press Release
  • OEM # 11618647977 & 17101WAA01

CSF pressure tests each #8200 / #8200C manifold at 60-70 PSI for a period of 2-3 minutes during the Quality Control and Inspection process. The CSF manifold is not designed to operate above 60 PSI. Any users who chose to operate their vehicle with the CSF manifold over 60 PSI does so at their own risk. Operation at these pressure levels will void the CSF Limited Lifetime Warranty.

Custom Powder-Coating and Thermal Rejection Finishes – CSF #8200C – MSRP/MAP $4,599 USD

Packages & Add-Ons

CSF #8200

OEM# 11618647977 & 17101WAA01 

YearModelSub-ModelChassis CodeEngine Code
18+M340iG20B58C
18+M340iXG20B58C
18+M340iXG21B58C
20+440iG22B58C
20+440iG23B58C
20+440iG26B58C
18+540iG30B58C
18+540iXG30B58C
18+540iXG31B58C
18+630iXG32B58C
18+640iG32B58C
18+640iXG32B58C
18+740iG11B58C
18+745eG11B58C
18+740iG12B58C
18+740iXG12B58C
18+740LiG12B58C
18+740LiXG12B58C
18+745eXG12B58C
18+745LeG12B58C
18+745LeXG12B58C
18+840iG14B58C
18+840iXG14B58C
18+840iG15B58C
18+840iXG15B58C
18+840iG16B58C
18+840iXG16B58C
18+X3 M40iXG01B58C
18+X4 M40iXG02B58C
18+X5 45iG05B58C
18+X5 45iXG05B58C
18+X5 45eXG05B58C
18+X6 40iG06B58C
18+X6 40iXG06B58C
18+Z4 M40iG29B58C
18+X7 40iXG07B58C
*B85C (2nd gen) motor only. Model Years equipped with this motor vary by region

G-Series High-Performance Heat Exchanger

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)
      • G22 4-Series (430i, 430iX, M440i, M440iX)
      • G23 4-Series (430i, 430iX, M440i, M440iX)
      • G26 4-Series Gran Coupe (430i, 430iX, M440iX)
  • For a More in Depth Look Please Check out the Press Release
  • Toyota OEM#: 16400-WAA03
  • BMW OEM#: 17118666811

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 – MSRP/map $329 USD each

  • Fits both left and right
  • 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

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 – 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)

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