CSF Mercedes Benz E 63 / CLS 63 AMG Front Mount Heat Exchanger
- 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