CSF Cooling - Racing & High Performance Division Mercedes W212 E63 AMG / W218 CLS63 AMG High-Performance Heat Exchanger (8197) 1700 is to replace the factory

is to replace the factory catalytic converters

Add to that engine bat contaminants such as oil leaks that also help to degrade the performance of steering rack mount bushings

Medium dusting factor makes these cleaner pads than stock

The removal of the corrugated folds also adds a significant reduction in vorticity (a calculation used for flow disruption

CSF Cooling - Racing & High Performance Division Mercedes W212 E63 AMG / W218 CLS63 AMG High-Performance Heat Exchanger (8197) 1700 is to replace the factoryMercedes W212 E63 AMG W218 CLS63 AMG High Performance Heat Exchanger. Significantly reduce Intake Air Temperatures (IAT) for Maximum Performance (with Faster Heat Soak Recovery) on your AMG with a CSF Heat Exchangers. If you've been following along with CSF's products, you'll see that we emerged in the AMG market with our W205 C63 AMG Heat Exchanger it quickly became a #1 seller, so we took its momentum and created a full Mercedes Benz AMG cooling