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  • CSF #8178 BMW F9X M5/M8 Twin Charge-Air-Cooler Set
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CSF Radiators - CSF-8178

BMW F9X M5/M8 Twin Charge-Air-Cooler Set

£3,180.00 inc. VAT
(£2,650.00 ex. VAT)
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£2,650.00 GBP
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The F90 M5 & F9X M8 are truly worthy successors to the F1X platform. BMW's S63 Twin-Turbo V8 is a tried and true power plant capable of big numbers. Like most turb...
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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

The F90 M5 & F9X M8 are truly worthy successors to the F1X platform. BMW's S63 Twin-Turbo V8 is a tried and true power plant capable of big numbers. Like most turbo engines, cranking up the boost for those big gains creates a lot more heat. Fortunately for F9X owners, CSF is here to help keep those Intake Air Temperatures (IATs) down and your power up. CSF used CFD analysis and testing to create the largest charge-air-cooler that could fit in the factory location. The custom designed Liquid-to-Air Intercooler cores are 100% larger than the factory coolers. The single piece design integrates the charge pipe creating the strongest system possible.

The CSF #8178 Twin Charge-Air-Cooler Set comes with a Professional "Crinkle Black" Powder-Coated Finish. It is also available in Custom Colors & Finishes.

Features

  • Custom Designed CSF Liquid-To-Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal Performance)
  • 100% Increase in Core Volume Per Each Charge Cooler Compared to the OEM Charge Air Coolers
  • 1-Piece Seamless Air Inlet End Tanks with Integrated Charge Pipes
  • Integrated E85/Methanol Injection Ports Built into Air Outlet End Tank (Dual 1/8 NPT Ports Per Cooler)
  • Complete with OEM-Style "Quick Connect" Water Connections and Sensor Ports
  • Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
  • "Drop-In Fit" Design with No Modifications Necessary
  • Lifetime Warranty
  • Sold As A Complete Set With Left/Right Charge-Air Coolers + Installation Hardware
  • Significantly Reduces Intake Air Temperatures (IATs), Improves 60-130MPH Time By around 0.30 Seconds

Applications

  • 2019-2021 BMW F90 M5 Competition - Turbocharged 4.4L V8
  • 2022+ BMW F90 M5 CS - Turbocharged 4.4L V8
  • 2018-2022 BMW F90 M5 - Turbocharged 4.4L V8
  • 2020-2023 BMW F92 M8 Competition - Turbocharged 4.4L V8
  • 2020-2023 BMW F91 M8 Competition - Turbocharged 4.4L V8
  • 2020-2024 BMW M8 Competition - Turbocharged 4.4L V8
  • 2020-2023 BMW F92 M8 - Turbocharged 4.4L V8
  • 2020-2023 BMW F93 M8 - Turbocharged 4.4L V8
  • 2020-2023 BMW F93 M8 Gran Coupe Competition - Turbocharged 4.4L V8
  • 2020-2024 BMW M8 Gran Coupe Competition - Turbocharged 4.4L V8
  • 2020-2023 BMW F93 M8 Gran Coupe - Turbocharged 4.4L V8

OEM Part Numbers

  • BMW: 17 51 7 852 406
  • BMW: 17-51-7-852-406
  • BMW: 17517852406
  • BMW: 17 51 7 852 407
  • BMW: 17-51-7-852-407
  • BMW: 17517852407

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

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