Description
Details:
- 4-1/2 IN and 4 IN ID, 3-1/4 IN Length
- 100% Silicone Construction for Long Lasting Durability
- Commonly Used on aFe POWER Intakes
- Allows for Expansion, Movement, and Vibration
- Includes Two Stainless Steel Clamps
4-1/2 IN to 4 IN Reducer:
This 3-1/4 IN long coupling is designed to connect to tubes with a 4-1/2 IN and 4 IN diameter. It’s commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects.
Flexible Bellows Silicone:
Its bellows design is extremely flexible, making it easy to install, even when dealing with misaligned tubes. It allows for ample expansion, movement and vibration in-between two hard pipes.
Stainless Steel Clamps:
Two corrosion-resistant stainless-steel worm clamps are included, providing a secure seal for virtually any application.
Spare Parts Kit Contains:
- 05-01373 – Silicone Coupling
- 03-50006 – Clamp (2-1/2 IN – 4-1/2 IN)
- 03-50010Clamp (3 IN – 5 IN)









