CSF

CSF BMW F-Chassis Gen 1 B58 High Performance All-Aluminum Radiator

In stock
Regular price $599.00
Product INFO
  • SKU T14.848733
  • Barcode 710353070895
In stock
Usually ships within 24 hours

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EASY RETURN POLICY

Returns accepted within 30 days of purchase

Associated Comments

The CSF #7089 Cooling product is designed to be a "Drop-In Fit" application. The product will install in the OEM Location with no modifications necessary unless otherwise noted or instructions are included in the product package. Please see the manufacturer repair manual for standard installation instructions. If you do not feel confident installing this product CSF recommends taking it to a qualified installation facility.

Market Description

  • As more enthusiasts push the performance limits of F-Chassis BMWs, the factory radiator has started to show its age. Increased boost and upgraded turbos generate significantly more heat, and the stock system can struggle to keep up. Combined with the heat exchanger mounted in front of the radiator, engine coolant temps can get too hot, especially during track use which can trigger limp mode.
  • CSF, the industry leader in high-performance BMW cooling, is the top choice for F3X and F2X owners who want more than just OEM reliability. Whether you're building a serious track machine or simply want a bulletproof upgrade, the new CSF High-Performance Radiator delivers unmatched durability and cooling efficiency for your Gen 1 B58 BMW.
  • Key Design Features: 20-25% increase in heat transfer efficiency using CSF's exclusive 5mm fin technology. Improved cooling performance to support high-boost, big-turbo builds. All-aluminum construction for superior durability over OEM plastic tanks. Designed to work seamlessly with factory or aftermarket heat exchangers.
  • CSF has built a reputation for producing the best B58 cooling systems on the market. Backed by years of experience and input from customers, race teams, and development partners, CSF leads the industry in Gen 1 B58 cooling technology.
  • On top of that, OEM plastic radiators degrade over time. With clogged tubes, damaged fins, and a higher risk of cracked tanks or gasket failure, replacing the stock radiator becomes essential for long-term reliability and performance.
  • Whether you're building a street sleeper or prepping for your next track day, CSF's Gen 1 B58 Radiator is engineered to handle the heat and then some.

Product Description - Extended

The Focus RS was very well engineered and performed admirably out of the box. However, a few upgrades can quickly lead to heat issues, especially on the track or in hot climates. An upgraded radiator from CSF is the perfect solution.

Features and Benefits

  • New 5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
  • True Plug-and-Play "Drop-in Fit" Installation Requires Absolutely No Modifications
  • CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
  • Cooling Tubes with CSF's Exclusive B-Tube Technology
  • 100% All Aluminum TIG-Welded Construction
  • 2-Row - 42mm Ultra-High-Performance Core
  • Individually Leak and Pressure Tested
  • Hand Brushed Satin Finish
  • 2-Year Limited Warranty

Product Description - Short

  • CSF BMW F-Chassis Gen 1 B58 High Performance All-Aluminum Radiator
  • CSF Radiator

Product Description - Long

BMW F-Chassis Gen 1 B58 High-Performance All-Aluminum Radiator

Product Description - Invoice

CSF 7089 - F3X and F2X Radiator

AAIA Part Type Description

Radiator