The ARROW 11021DB dB-killer is the specific sound-absorbing insert for the Indy Race Evo terminal. Ideal for reducing the exhaust sound level while maintaining a clean sound and smooth delivery, it is the simple solution to increase comfort and discretion while riding.
Compatibility: designed for ARROW Indy Race Evo terminals requiring code 11021DB. Always check your silencer code before purchasing.
Main features:
- Dedicated compatibility with ARROW Indy Race Evo terminal (dB-killer code 11021DB)
- Noise reduction for more comfortable use where allowed
- High-temperature resistant construction (stainless steel)
- Plug-in installation with screw or circlip fastening depending on the terminal
- Original ARROW product, dedicated replacement
Advantages:
- Improved acoustic comfort in the city and on long journeys
- Maintains a sporty yet more balanced tone
- Easy maintenance and removal when necessary (e.g., for track use where allowed)
Package contents:
- 1 x ARROW 11021DB dB-killer
- Any manufacturer instructions (if included)
Installation instructions (summary):
- Ensure the exhaust is cold and the motorcycle is off
- Remove any existing fastening from the terminal
- Insert the dB-killer into the Indy Race Evo silencer nozzle
- Fasten according to terminal specifications (screw/circlip) and tighten properly
- Check for absence of vibrations or play before use
Important notes:
- Always check compatibility, diameter, and terminal code before purchasing
- Noise level and road use are subject to local regulations: consult current laws
- Installation recommended by qualified personnel