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

CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.

- 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