4 to 3-1/2 Reducer:
This 3 long coupling features a 40 angle and is designed to connect to tubes with a 4 and 3-1/2 diameter. Its commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects.
Polyurethane Construction:
Its flexible, injection molded polyurethane construction is designed to meet standards for modern elevated engine compartment temperatures.
Stainless Steel Clamps:
Two corrosion-resistant stainless-steel worm clamps (#056 & #064) are included, providing a secure seal for virtually any application.
This is a direct replacement for coupling 05-00464
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