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CSF BMW F87 M2 and Gen 1 B58 High Performance Auxiliary Radiator

CSF8355

Regular price $389.00
Sale price $389.00 Regular price
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100% All-Aluminum construction ensures the best performance and durability. The integrated mounting frame is much stronger and more durable than the OE plastic pod mounting system. In addition, the black finish provides extra protection and corrosion resistance. CSF auxiliary radiators offer even more durability with the integrated bolt on rock guards to keep the coolers safe. You've no doubt heard horror stories about OEM coolers getting punctured and spilling fluids all over the road or track. Now you can feel more confident that your cooling system is safer from road debris.

  • New "Track-Spec" 5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact and Heat Dissipation
  • High-Performance Upgrade Suitable for Professional Racing, Street Performance, or OEM Replacement
  • 2-Row - 42mm High-Performance Core Featuring CSF's Exclusive B-tube Technology
  • Sold Individually - most applications use 2 auxiliary radiators
  • True "Drop-in Fit" Requires No Modifications to Install
  • 100% All-Aluminum TIG-Welded Construction
  • Multi-Fit - Fits Both Left & Right Side
  • OEM Style "Quick Connect" Inlet/Outlet
  • Individually Leak and Pressure Tested
  • Tank Volume and Core Size Increased
  • Satin Black Finish for OEM+ Look
  • Includes Detachable Rock Guard
  • 2 Year Limited Warranty

This Part Fits:

Year Make Model Submodel
2016-2018 BMW 340i Base
2017-2019 BMW 340i GT xDrive Base
2016-2018 BMW 340i xDrive Base
2017-2020 BMW 430i Base
2017-2020 BMW 430i Gran Coupe Base
2017-2020 BMW 430i xDrive Base
2017-2020 BMW 430i xDrive Gran Coupe Base
2017-2020 BMW 440i Base
2017-2020 BMW 440i Gran Coupe Base
2017-2020 BMW 440i xDrive Base
2017-2020 BMW 440i xDrive Gran Coupe Base
2016-2018 BMW M2 Base
2017-2021 BMW M240i Base
2017-2021 BMW M240i xDrive Base
CSF BMW F87 M2 and Gen 1 B58 High Performance Auxiliary Radiator

$389.00

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.