# CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler

The original OE oil cooler from BMW is an all metal design which would make you think it would be fairly robust. However, there are several weak spots in the design that make it far less durable than it could be. The CSF design resolves these issues with more robust materials and reinforcing weak points. At first glance, the original BMW OE oil cooler appears solid due to its all-metal construction. However, design weaknesses make it far less durable than expected. CSF tackled these flaws by using stronger materials and reinforced engineering to create a superior replacement:

-   True Plug-and-Play "Drop-in Fit" Installation. It is recommended to trim the OE Ducting and Lower Radiator Cradle for better fitment.
-   Developed with CarBahn Autoworks to handle the heat of their S63 Stroker Kit
-   CNC Machined Mounting Brackets and OEM Style Inlet/Outlet Connection
-   High Efficiency & Rugged Durability Bar/Plate Design
-   Cast End Tanks with 100% TIG-Welded Construction
-   Individually Leak and Pressure Tested
-   2-Year Limited Warranty
-   Satin Black Finish

This Part Fits:

Year

Make

Model

Submodel

2013-2016,2018-2023,2025-2026

BMW

M5

Base

2019-2021

BMW

M5

Competition

2022

BMW

M5

CS

2020

BMW

M5

Edition 35 Years

2025-2026

BMW

M5 Touring

Base

2012-2018

BMW

M6

Base

2014-2019

BMW

M6 Gran Coupe

Base

2020

BMW

M8

Base

2020,2022-2025

BMW

M8

Competition

2020-2021

BMW

M8 Gran Coupe

Base

2020-2025

BMW

M8 Gran Coupe

Competition

2019-2025

BMW

M850i xDrive

Base

2020-2025

BMW

M850i xDrive Gran Coupe

Base

## Details

- **Price:** 1042.78 CAD
- **Vendor:** CSF
- **Type:** Oil Coolers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1042.78 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Close Up
- Photo - Close Up
- Photo - Close Up
- User 2
- Photo - out of package
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/csf-f1x-m5-m6-and-f9x-m5-m8-high-performance-engine-oil-cooler)
> Updated: 2026-07-05