The objective of this project is to analyze the impact of the properties of the silentblocks of the front and rear suspension of a vehicle on its dynamic response. The main function of the suspension’s silentblocks has always been to absorb vibrations due to irregularities of the road, so that they don’t reach the cabin of the car and, in this way, improve the comfort for the passengers. However, some recent studies have proven that not only do they affect the cabin comfort, but they also have a direct impact in the way the car behaves in certain dynamic conditions, such as lateral displacements or obstacle’s overtaking.