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CSF — CSF BMW B58/B48 Front Mount Triple-Pass Heat Exchanger w/Rock Guard - Black
CSF Heat Exchanger
8131B
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CSF

CSF BMW B58/B48 Front Mount Triple-Pass Heat Exchanger w/Rock Guard - Black CSF Heat Exchanger 8131B

SKU: csf8131B

The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique tank design allows the larger CSF core to still fit into the OEM cooling system housing. Another critical feature of the CSF BMW B58 high-performance heat exchanger is its unique triple-pass flow design. The water traveling...

$649.00$699.00Save 7%
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Overview

The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique tank design allows the larger CSF core to still fit into the OEM cooling system housing. Another critical feature of the CSF BMW B58 high-performance heat exchanger is its unique triple-pass flow design. The water traveling through the upgraded heat exchanger flows through the radiator three times before exiting the cooler and flowing back into the manifold charge cooler. This ensures that the outlet water temperature of the heat exchanger is the absolute lowest it can be. The OEM design, as well as more expensive aftermarket designs, all have single-pass flow structures.

Features

  • Direct Plug-and-Play Design, Including CNC Machined "Quick Connect" Inlet/Outlet Water Fittings
  • 68mm 2-Row Core with CSF's B-Tube Technology (World's Largest 2-Row Core)
  • OEM CNC Machined Mounting Location Pins and Brackets
  • Core Size: 524mm Length x 478mm Height x 69mm Wide
  • Replaces OEM Part Number: 17118741830
  • No Modifications Needed to Install
  • 6.5mm Multi-Louvered Fin Height
  • Included Detachable Rock Guard
  • Triple-Pass Flow Design
  • Semi-Gloss Black Finish
BMW F3X/F2X B58/B48 Triple-Pass Heat Exchanger w/ Rock Guard - Black 8131B

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