The manifold absolute pressure sensor is a direct replacement for select 2014-2025 Audi and Porsche applications. It reports intake manifold pressure to the engine computer as a changing voltage signal, which the computer uses with other inputs to calculate fuel delivery and ignition timing.

Walker Products 225-1305 MAP Sensor Features:

• Fits 2015-2021 Audi A8 Quattro, Porsche Cayenne; 2016-2018 Audi A6, A7 Quattro; 2017-2019 Audi RS3; 2018-2019 Audi Q7, TT RS Quattro
• Fits 2020-2021 Audi RS Q8, S8, SQ8, Porsche 718 Spyder; 2020-2022 Audi SQ7; 2014-2021 Porsche Panamera; 2015-2018 Porsche Macan; 2017-2025 Porsche 718 Boxster, Cayman
• Fits 2017-2024 Porsche 911
• Female black oval electrical connector with 3 blade terminals
• Body constructed of plastic
• 1 vacuum port, plug in fitting
• Supersedes Walker Products part number 225-1434