CSF G8X M2 / M3 / M4 2 Piece Cooling Package

$1,298.00 $1,249.00
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    • CSF G8X M2/M3/M4 ZF8 Automatic Transmission Oil Cooler
      CSF #8221

      Dual-Core Design

        194% Increase in Core & Tank Volume
      • 94% Increase in Fluid Capacity Compared to OEM (CSF 1700ml vs. OEM ~875ml
      • Two 22mm Stacked Cores = 44mm Core Thickness vs. OEM 28mm Core Thickness
      • Rear Cooler: 16 Rows vs. OEM 14 Rows (191mm Overall Height vs. OEM 155mm)
      • Front Cooler: Additional 16 Rows
    • 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 
    • 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 #8215) 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
    • Applications:
      • 2021+ BMW G80 M3 (incl. Competition) – ZF8 Auto Only
      • 2021+ BMW G82/G83 M4 (incl. Competition) – ZF8 Auto Only
      • 2022+ BMW G81 M3 (incl. Competition) – ZF8 Auto Only
      • 2022+ BMW G87 M2 (incl. Competition) – ZF8 Auto Only
    • OEM Part Number:
      • BMW: 17-11-8-095-284

    BMW G8X M2/M3/M4 High-Performance Heat Exchanger
    CSF #8215

    • Significantly Reduces Intake Air Temperatures (IATs) for Maximum Performance (with Faster Heat Soak Recovery)
    • Improves Air Flow to the Rest of the Cooling System for Lower Engine Coolant 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 Black Rock Guards (upper and lower) & Transmission Cooler Mounting KitUpper and Lower Rock Guards for Manual Transmission
    • Upper Rock Guard and Transmission Cooler Mounting Kit for ZF8 Auto
    • True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications
    • 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
    • Applications:
      • 2021+ BMW G80 M3 (incl. Competition) – 6MT & ZF8 Auto
      • 2021+ BMW G82/G83 M4 (incl. Competition) – 6MT & ZF8 Auto
      • 2022+ BMW G81 M3 (incl. Competition) – 6MT & ZF8 Auto
      • 2022+ BMW G87 M2 (incl. Competition) – 6MT & ZF8 Auto
    • OEM Part Number:
      • BMW: 17-11-8-095-283


    Returns Policy

    --PLEASE NOTE: MOST ORDERS ARE SUBJECT TO RESTOCK OR CANCELATION FEE. PLEASE CALL OUR OFFICE FOR DETAILS AND EXCEPTIONS-- You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

    You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


    We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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