Tubing Coupler - Straight - Reducer - 3-1/2 in to 3 in ID - 3 in Long - Silicone - Black - Each

Vibrant 4 Ply Reinforced Silicone Transition Connector - 3in I.D. x 3.5in I.D. x 3in long (BLACK)

Vibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of -75 Degrees F to 392 Degrees F (-60 Degrees C to 200 Degrees C). Suitable for Water, Coolant and Air service only.

Part Type

Engine Air Intake Tubing Coupler

• Capable of withstanding extreme temperatures and heavy duty pressure conditions without swelling or bursting
• Hand wrapped and feature 4-ply reinforcement
• Meets or exceeds SAE J20 specifications
• Rated for temperatures ranging from -65 F to 350 F
• Suitable for coolant service
• UV and Ozone resistant

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Air Intake Tube, Silicone, Black, Straight, 3.00 in. Inlet, 3.50 in. Outlet, 3.0 in. Length, Each

Vibrant Performance reinforced silicone couplers provide race-proven performance for high-temperature, high-boost applications! Constructed from hand-wrapped, 4-ply, high-grade silicone, these couplers feature superior temperature resistance rated for -65 degrees F to 500 degrees F. Vibrant Performance reinforced hose couplers are strong and reliable--they won't swell or burst under extreme conditions. Vibrant Performance offers these couplers in straight, transition, and hump styles in a variety of sizes and lengths to meet your fabrication needs.