Arnott's air suspension compressor P-3474 has been designed to fit the 2018-2022 Audi Q5/SQ5 (FY Chassis) and is a direct replacement for the original OE compressor from Audi. Built to original equipment specifications, this compressor is an exact fit and connects directly into the vehicle's air lines and electrical connector. The Arnott compressor includes an intake air hose and relay for a fast plug and play installation. The Arnott aftermarket Audi compressor is a powerful, extremely compact, and lightweight.