This is a high-quality and reliable oxygen sensor for the 2013-2016 Audi RS5 4.2L, specifically designed for the pre-catalytic converter upstream placement on the right side of the vehicle. The sensor is an OE/OEM part number 079906262Q, also interchangeably known as 079 906 262 Q and 079 906 262Q, and is compatible with other brands as well. It is easy to install and ensures proper functioning of your vehicle's exhaust and emission systems. Get your hands on this genuine product and experience the benefits of its accurate sensor readings.