This genuine OEM air intake manifold duct hose is designed to fit 2007-2012 Mercedes-Benz C63, SL63, CL63, CLK63, CLS63, E63, ML63, R63, and S63 models. The air intake suction pipe line is made from high-quality materials and is an essential component of your vehicle's air and fuel delivery system.

This suction pipe line has an OE/OEM part number A1560900329 and a manufacturer part number 1560900329/A1560900329/A 156 090 03 29 0329. It is easy to install. There is a slight pinch on left side why its cheaper. Still worked for me.