The second-generation R8 raised the bar on everything. When you take the suspension further with aftermarket coilovers, the factory EDC module registers the loss of its adaptive damper signal immediately and responds with fault codes that will show up on every startup. That level of car deserves a clean electronics setup to match the build.
The KW EDC Cancellation Kit connects to the existing EDC wiring harness and delivers a continuous simulated signal that the factory module accepts as normal OEM damper output. The fault codes clear, the warning lights shut off, and every electronic system on the R8 4S, from stability management to traction control, continues operating as Audi intended.
Key Features
- Eliminates EDC fault codes when using aftermarket coilovers on the Audi R8 Type 4S
- Plug-and-play design connects directly to the existing EDC wiring harness
- Simulates OEM adaptive damper signal to the factory EDC control module
- Preserves full stability control, traction management, and driver system operation
- Required for all aftermarket coilover installations on EDC-equipped Audi R8 Type 4S
Vehicle Fitment
Required for aftermarket coilover installations on EDC-equipped:
- Audi R8 Type 4S (2017-2023): All variants equipped with factory Electronic Damping Control
Installation Notes
Plug-and-play installation. No coding or module reprogramming required.
- Confirm your Audi R8 4S is equipped with EDC before ordering. All Type 4S variants include EDC as standard
- Install aftermarket coilovers per manufacturer instructions
- Connect cancellation kit to existing EDC harness connectors
- Clear any stored fault codes after installation