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CSF Radiators - CSF-8258

CSF Auxiliary Radiator w/ Rock Guard For BMW F8X M3/M4/M2C

Regular price
£600.00 inc. VAT
(£500.00 ex. VAT)
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Regular price Sale price £500.00 GBP
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BMW F8X M3/M4/M2C Auxiliary Radiator Features (CSF #8258) Sold Individually – all applications require 2 auxiliary radiators Multi-Fit – Fits Both Left & Right Si...
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BUILD QUALITY AND PERFORMANCE IS GREAT
“Used these radiators to keep my track Porsche cool and also my supercharged E39 in check. Build quality and performance is great, so much so that I've got the engine oil cooler, DCT cooler, power steering cooler and radiator for my E92 M3”
Ryan Stewart
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Product Description

BMW F8X M3/M4/M2C Auxiliary Radiator Features (CSF #8258)

  • Sold Individually – all applications require 2 auxiliary radiators
  • Multi-Fit – Fits Both Left & Right Side
  • 2-Row 42mm High-Performance Core Featuring CSF’s B-Tube Technology
  • Ultra Efficient 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
  • Tank Volume increased by 10% and Core Size Increased by 6.4%
  • 100% All-Aluminum TIG-Welded Construction
  • OEM Style “Quick Connect” Inlet/Outlet
  • True “Drop-in Fit” Requires No Modifications to Install
  • Includes Detachable Rock Guard
  • Individually Leak and Pressure Tested
  • High-Performance Upgrade Suitable for Professional Racing, Street Performance, or OEM Replacement
  • Satin Black Finish for OEM+ Look
  • 2 Year Limited Warranty
  • Applications:
    • 2015-2018 BMW F80 M3 (incl. CS & Competition)
    • 2015-2020 BMW F82/F83 M4 (incl. CS, GTS, & Competition)
    • 2019-2021 BMW F87 M2 Competition (incl. CS)
  • OEM Part Numbers:
    • BMW: 17-11-2-284-603 / 17112284603 (Left)
    • BMW: 17-11-2-284-604 / 17112284604 (Right)

Shipping Information

Same-day shipping for in-stock items when ordered before 2PM. UK delivery via DPD next day and European & Rest of World deliveries are carried out by DHL. 

Returns & Guarantee

2 years warranty on CSF products. 14-day no quibble returns. See our warranty & returns pages for more information. 

0 Reviews

BUILD QUALITY AND PERFORMANCE IS GREAT
star_rating

BUILD QUALITY AND PERFORMANCE IS GREAT

“Used these radiators to keep my track Porsche cool and also my supercharged E39 in check. Build quality and performance is great, so much so that I've got the engine oil cooler, DCT cooler, power steering cooler and radiator for my E92 M3”
 Ryan Stewart
verified badge Verified purchase

frequently asked questions

Does this radiator require any modifications to fit?

Unless noted in the listing, this radiator does not require any modifications to be made to fit.

Is this radiator in-stock?

We keep 1000s of radiators, intercoolers, cores and other cooling products in-stock at any one time. If you urgently require a product please message the team prior to ordering to confirm stock availability.

What is the installation procedure?

Installation is the reverse of removal. Installation will require some competence and skills to carry out . Manufacturers provide paid access to manuals whereby you can find detailed instructions on how to replace radiators, the tools required and any other specific notes.

I don’t want to fit myself, can you fit it for me?

Yes we have fitting facilities at our Southampton facility and throughout our specialist dealer network in the UK and Europe.

What coolant do you recommend using?

We recommend using the manufacturer specified with our radiators.
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4.8 based on 12 reviews

CSF Auxiliary Radiator w/ Rock Guard For BMW F8X M3/M4/M2C

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New release

PORSCHE 911

ENGINE OIL COOLER