MANUAL SOUND CONTROL VALVE KIT 51MM FOR MOTORCYCLE EXHAUST

Manual control via a multi-level selector: easily control your motorcycle's exhaust sound using the adjustable lever.
Includes all necessary mounting hardware; requires no cutting, welding, or complex installation procedures.
The rider uses this valve to control the sound when peak performance isn't required. When the valve is closed, the exhaust is in quiet mode. When fully open, the system is in maximum-flow mode, resulting in a louder exhaust note.
Full control over the exhaust valve via simple selector adjustment.
Opens and closes the exhaust valve at any time and to various levels.
The 51mm valve features 4 ports.
Complete with a button and wiring for manual sound adjustment.
Material: Stainless steel.
Note: Instructions not included. Professional installation by a qualified mechanic is recommended.
Please carefully check the dimensions in the image before purchasing.
Actual product may differ slightly from the images.
Minor modifications may be required for installation.
We recommend applying an internal lubricant, such as engine oil, inside the cable housing.