In-Line Engine Noise Audio Filter
In-Line Noise Reduction Filter from Metra for Motorcycle, Auto, or Marine Radios
Eliminates engine noise (engine rev noise) and ground loops heard through your radio speakers. This heavy duty, high current noise filter is designed for use with mobile entertainment and communication equipment. Uses L-C filters for maximum rejection of alternator, turn signal, and ignition whine or impulse noise. Choose from 5, 10, 30, 40, or 50 amp versions.
- Easy to install - Mounts under seat.
- Easy 3-wire hook up.
- Works with all Cycle Sounds, 2 Wheel Tunes, DWG, Rumble Road, or any motorcycle audio system.