The AKRAPOVIC Evolution Line Noise Damper Insert is an optional exhaust accessory designed for riders who need to meet 109 dB/A noise requirements at racetracks. Specially developed for use with compatible Akrapovič Evolution Line exhaust systems, this insert helps reduce exhaust sound output while maintaining the performance-focused design and fit associated with the AKRAPOVIC brand. Its targeted application makes it a practical solution for track-day and competition environments with specific sound limits.
This noise damper insert is designed for Honda CRF250R and CRF250RX applications when used with the appropriate Evolution Line exhaust system. Before installation, verify that the motorcycle and exhaust configuration are compatible with this accessory. Proper installation should follow the instructions supplied by the manufacturer, and sound levels may vary depending on the motorcycle, exhaust system, engine setup, and testing conditions. The insert is intended for controlled racetrack use where noise compliance is required and should be used according to applicable event and manufacturer guidelines.
The AKRAPOVIC manufacturer and vendor part number for this product is V-TUV387. Built as a purpose-specific accessory for Evolution Line systems, it offers a straightforward way to configure a compatible CRF250R or CRF250RX for venues enforcing a 109 dB/A limit. Confirm fitment with the exact Akrapovič exhaust system before ordering, as this component is not a universal insert and may not be suitable for every exhaust model. This product is supplied as an optional noise damper insert and is not a complete exhaust system.
Features:
- Optional noise damper insert for compatible AKRAPOVIC Evolution Line exhaust systems
- Developed for racetracks requiring a 109 dB/A noise level
- Designed for Honda CRF250R and CRF250RX applications
- AKRAPOVIC manufacturer and vendor part number V-TUV387