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Mercedes-AMG Heat Exchanger W218 CLS63 / W212 E63 / W231 SL / W197 SLS

Mercedes-AMG Heat Exchanger W218 CLS63 / W212 E63 / W231 SL / W197 SLS

SKU: SKU: #CSF-HEA-25275103-V1

€870,00 MSRP
Ex VAT

Over 40% more tubes with 300% increase in flow area versus OEM.

100% all-aluminum TIG-welded construction with exclusive B-Tube technology.

True drop-in fit requires zero modifications for seamless installation.

Twice the cooling performance reduces intake air temperatures and heat soak.

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Further Information

CSF's High-Performance Heat Exchanger is an all-aluminum upgrade for Mercedes-AMG 5.5L V8 bi-turbo charge-air cooling systems. This larger, more efficient unit replaces the OEM plastic/aluminum design, delivering cooler, denser air for increased power and improved thermal management. The result is lower intake air temperatures, reduced heat soak, and enhanced engine performance under demanding conditions.

Key Features:

  • 1 Row, 23mm Super-High Efficiency Core with exclusive B-Tube Technology
  • Over 40% more tubes than OEM with 300% increase in flow area
  • Ultra-efficient 5mm multi-louvered fins maximize surface area contact
  • 100% all-aluminum TIG-welded construction
  • Individually leak and pressure tested
  • CNC-machined brackets and fittings
  • Integrated all-aluminum race-style bleeder screw
  • True drop-in fit with no modifications required
  • Mirror-finish hand polish

Includes:
  • High-performance heat exchanger assembly
  • CNC-machined brackets and fittings
  • Integrated bleeder screw
  • Installation ready

Cooler intake temps. Denser air. More power. Built for AMG performance.