Mercedes W212 E63 AMG / W218 CLS63 AMG High-Performance Heat Exchanger

Upgrading to a larger, more efficient Heat Exchanger greatly affects the rest of the charge-air cooling system - lowering Intake Air Temperatures (IATs), thus creating cooler, denser air for increased power and an improvement in heat soak reduction. The Heat Exchanger also fits several of the 6.3L V8 AMG and 6.0L V12 AMG models as an auxiliary radiator. 1 Row, 23mm Super-High Efficiency Core w/ CSF's Exclusive B-Tube Technology Over 40% More Tubes Than The OEM Heat Exchanger, Resulting in a Core Efficiency With Over 300% Increase in Flow Area and Twice the Cooling Performance Ultra-Efficient, 5mm Tall Multi-Louvered Fins for Maximum 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 1 Hour "Mirror Finish" Hand Polish True "Drop-in Fit" Requires No Modifications to Install Attributes: GTIN: 00710353081976 Brand Name: CSF Cooli