Vibrant Performance 2835 4-Ply Silicone Reducer Tubing Coupler, 3-1/4 to 3-1/2 Inch ID

The Vibrant Performance 2835 4-Ply Reducer Tubing Coupler provides a dependable connection between tubing sections with different inside diameters. Designed in a straight reducer configuration, this coupler transitions from a 3-1/4-inch inside diameter to a 3-1/2-inch inside diameter while supporting secure installation in custom intake, intercooler, turbo, and other high-performance tubing systems. Its black silicone construction delivers flexibility and reliable sealing performance for demanding automotive applications.
Constructed with four layers of reinforced silicone, the Vibrant Performance 2835 offers improved strength and durability compared with standard single-layer couplers. The material is designed to withstand the heat, pressure, and vibration commonly associated with engine compartments and forced-induction systems. Its smooth interior helps promote consistent airflow through the connected tubing, while the flexible design accommodates practical installation and alignment requirements.
This straight reducer coupler is suitable for custom fabrication, replacement, and performance upgrades where tubing sizes need to be adapted without using multiple fittings. Clamps are required for installation and are not included unless otherwise specified. With its professional appearance, black finish, and application-focused construction, the Vibrant Performance 2835 is a practical choice for building a clean and reliable tubing connection.

Features:

• Brand: Vibrant Performance

• Part Number: 2835

• Configuration: Straight reducer tubing coupler

• Tubing Compatibility: Connects 3-1/4-inch and 3-1/2-inch inside diameter tubing

• Construction: Four-ply reinforced silicone

• Color: Black

• Application: Suitable for intake, intercooler, turbo, and custom automotive tubing systems

• Installation: Designed for use with compatible clamps