This coupling features a 30 Degree angle and is designed to connect to tubes with a 3-7/8 and 4-3/8 diameter. It's commonly used on aFe Power cold air intake systems, but can be used for a variety of projects. Its silicone construction features a layer of polyester reinforcement, making it extremely durable and less prone to deformation, tearing, and other damage, than average couplings.

Two corrosion-resistant stainless-steel worm clamps are included, providing a secure seal for virtually any application.

Features and Benefits:

• 100 percent Silicone Construction for Long Lasting Durability
• Commonly Used on aFe Power Intakes
• Allows for Expansion, Movement, and Vibration
• Includes Two Stainless Steel Clamps

Details:

• Angle Degree: 30 Degrees
• Bend Angle: 30 Degrees
• Clamp Included: Yes
• Color: Black
• Diameter: 4.38 to 3.88 Inch
• Emission Code: 4
• Material: Silicone
• Series: Magnum Force
• Warranty: 90 Days

Applications:

• (4-3/8 Inch ID to 3-7/8 Inch x 30 Deg.) Elbow Reducing Coupler - Black