The AH-1/4-RED is a pipe thread adapter for compatible Aggressor horn installations. It adapts 1/4-inch male pipe thread to 3/8-inch female pipe thread.

Its sturdy construction supports high-vibration air horn environments when properly installed, helping create a tight air system connection.

Key Features

1/4-INCH TO 3/8-INCH ADAPTER

Adapts 1/4-inch male pipe thread to 3/8-inch female pipe thread.

AIR SYSTEM CONNECTION PART

Supports compatible air horn compressor, tank, and airline setups.

STURDY CONSTRUCTION

Built to support durability in high-vibration vehicle installations.

LEAK-RESISTANT CONNECTION

Helps maintain a tight air system connection when properly installed.

COMPACT SERVICE PART

Small adapter design makes it useful for service, repair, or custom layout needs.

PROFESSIONAL INSTALLATION RECOMMENDED

Installation should be completed by a qualified installer to help prevent leaks and connection issues.