3/8″NPT Adjustable Valve Muffler | Air Flow Control

3/8″ NPT Hand Adjustable Exhaust Muffler | Air Valve Flow Control Silencer

“Slow down your air suspension drop speed and quiet your valves with our 3/8″ NPT adjustable exhaust mufflers. EZ hand-turn adjustment for precise flow control on any air manifold or solenoid valve.”

“Take full control of your air suspension with our hand-adjustable exhaust mufflers. This silencer simply twists into the exhaust port of any air manifold or solenoid valve, allowing you to fine-tune your drop speed with a simple turn of the wrist. No tools required—just install, adjust, and achieve the perfect, controlled drop.”