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Collection: Air-to-Air Intercooler Cores

After noticing the fabrication market was being under served in the air to air intercooler core space, CSF set out to create a range of off the shelf air to air intercooler cores for fabricators. Utilising CSF’s extensive knowledge of developing complete automotive intercoolers system, CSF had a range of high-performance aluminium intercooler cores designs to pass onto the fabrication market. These core are high quality and performance at a competitive price. Designed to handle boost pressures up to 120 PSI, they are straight, clean, and ideal for fabricators.

CSF Air-to-Air Intercooler Core Features

  • Heavy-Duty Bar & Plate Intercooler Cores for both Air or Water
  • Pressure Tested up to 120psi to ensure Maximum Durability and Reliability in Extreme Boost conditions
  • Precisions Hand-Built Using Jigs & Fixtures to deliver a flawless, straight core every time
  • Fabricator-friendly design for easy welding in custom front mount intercooler projects
  • Carefully hand-assembled in a clean room at the CSF Cooling Factory, using gloves to guarantee precise brazing and a spotless surface for future welding
  • High-precision, multi-louvered staggered fin design (for the core's pressure and ambient sides)
  • Batch brazed in CSF's cutting-edge digital vacuum brazing oven (12 total ovens)
  • Strict Quality Testing and Control, Including Individual Pressure Testing
  • Each aluminium intercooler core is individually boxed and protected for secure transport

Custom Sizing Also Available (MOQ 25 Units)

  • Various core configurations (horizontal or vertical flow)
  • Bar & Plate or Tube & Fin
  • Complete Cast End-Tank Intercooler Assemblies (MOQ 50)
  • Before packaging, products are quality-controlled and leak-pressure tested to guarantee they are free of defects.
  • CSF also offers design, engineering, and testing services to help bring your custom automotive intercooler project to market!
  • Click HERE to enquire
 CSF Part No: Length (MM) Height (MM) Width (MM) HP Rating Notes
CSF-8040 455 300 150 1300
CSF-8045 635 300 90 1000
CSF-8046 635 300 115 1200
CSF-8047 560 300 90 850
CSF-8048 455 300 115 1000
CSF-8053 610 150 90 800 Vertical Flow
CSF-8054 685 150 115 1100 Vertical Flow
CSF-8055 685 150 150 1400 Vertical Flow
CSF-8056 505 300 75 700
CSF-8063 510 300 100 850
CSF-8067 610 300 75 850
CSF-8068 685 150 75 800 Vertical Flow
CSF-8117 560 355 115 1500 Vertical Flow (Nissan GT-R Fitment)
CSF-8117W 560 355 140 2000+

Vertical Flow (Nissan GT-R Fitment)

CSF-8173 560 300 115 1000
CSF-8174 560 250 100 900


CSF Radiators UK Product

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