airmaxxx Brass Silencer Speed Controller 3/8"npt or 1/2"npt

Fine-Tune Your Air Ride Suspension

The airmaxxx Brass Silencer / Speed Controller is a simple upgrade that makes a big difference in your air ride setup. Available in 3/8" or 1/2" male NPT sizes, this fitting reduces exhaust noise, filters debris, and allows you to control drop speed for a smoother, more balanced ride.

By slowing exhaust air, you can sync your front and rear suspension for an even drop, preventing harsh or uneven lowering. Built from durable brass, it resists corrosion and installs easily into manual or electric valve systems.

Key Features

• Size Options – 3/8" or 1/2" male NPT threads to match your valves

• Durable Brass Build – Long-lasting, corrosion-resistant material

• Noise Reduction – Silences rapid air release during deflation

• Adjustable Drop Speed – Helps airbags lower evenly, front to rear

• Debris Protection – Filters dust from entering your valves

• Compact & Easy Install – Works in tight spaces with simple thread-in design

• Installation Tip – Use thread locker for a secure, leak-free seal

Perfect For

• Air bag suspension systems

• Manual or electric valve setups

• Custom cars, trucks, and lowriders

• Noise reduction in exhaust ports

• Balancing front-to-rear suspension drop