Add to Cart The item has been added KW Suspension Electronic Suspension Cancellation Module Audi A4 | A5 | S4 | S5 | RS5 B9 2017-2023 Cancellation kits eliminate persistent trouble codes that exist when upgrading a suspension on a vehicle with electronically adaptive dampers. KW is the only manufacturer that offers the solutions where the serial damper regulation is shut down... $399.00 Add to Cart The item has been added Compare