restoring your vehicle's original braking performance
it restores factory ride height
simplifying installation and reducing labor
0V6 Audi A6 1999–2001 2
8L4 Audi A6 Quattro 1998–1999 2
Bosch Oxygen Sensor 17078 HP 2.0 restoring your vehicle's original brakingThe Bosch Oxygen Sensor 17078 is a direct fit OE quality replacement sensor that measures the oxygen content in exhaust gases to optimize the air fuel mixture. It helps reduce emissions, improve fuel economy, and ensure your engine runs efficiently. This sensor fits a wide range of Audi and Volkswagen models including A1, A2, A3, A4, A5, A6, A7, A8, Q3, Q5, Q7, R8, TT, and many more from 1994 to 2020. Key Features & Benefits Heated 4 Wire Design: