The 3 Inch long coupling is designed to connect to tubes with a 3-3/4 Inch and 3-1/2 Inch diameter.
It’s commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects.
- Reducer
- 3-3/4 Inch to 3-1/2 Inch Inside Diameter
- 3 Inch Length
- With Hump
- Red
- Silicone
- With 2 Worm Gear Clamps
