Silicone Transition Hose

Technical Specifications:

• Brand: Vibrant Performance

• Part Number (MPN): 2774

• Product Type: Aramid Reinforced Silicone Reducer Coupler (Transition Hose)

• Inlet Inside Diameter (I.D.): 3.00" (76.2mm)

• Outlet Inside Diameter (I.D.): 3.50" (89.0mm)

• Length: 3.00" (76.2mm)

• Construction: 4-Ply Aramid (Kevlar) Reinforced Silicone (0.180" Wall Thickness)

• Color: Gloss Black

Performance & Fitment Features:

• High-Boost & Thermal Resistance: Engineered specifically for custom turbocharger compressor housings, intercooler end tanks, and custom air intake assemblies. Rated to withstand extreme continuous operating temperatures from -65°F to 350°F without degrading.

• Pressure Rating: Features a burst strength of 40 PSI, ensuring it will not swell or expand under heavy-duty forced induction conditions. Meets or exceeds SAE J20 specifications.

• CRITICAL CHEMICAL WARNING (NO OIL / NO FUEL): This coupler is manufactured from premium silicone and is suitable for AIR, WATER, AND COOLANT SERVICE ONLY. Do NOT use this coupler for fuel lines, oil drain/feed lines, or crankcase ventilation (PCV) systems carrying heavy oil vapors. Hydrocarbons will chemically dissolve silicone, leading to catastrophic rupture and vehicle fires.

Federal Emissions Compliance:

• Emissions Code: 5 (Replacement Part)

• Status: This is a physical plumbing component that does not actively alter factory emissions control equipment. It is strictly legal for sale, installation, and street use in all 50 US states, including California. No CARB Executive Order (EO) is required.

Disclaimer & Warranty Information: Onyx Customs FL acts exclusively as an authorized retailer of high-performance automotive components. We do not manufacture this product. Pressurized intake and cooling systems carry inherent risks. Improper installation, utilizing standard worm-gear clamps instead of high-torque T-Bolt clamps, or exposing this silicone coupler to oil and fuel will result in catastrophic failure, boost leaks, or engine fires. Onyx Customs FL assumes no liability for direct or indirect damages, fires, or engine rebuilds resulting from the incorrect application or misuse of this component. All manufacturing defects and warranty claims are strictly the responsibility of Vibrant Performance. We strictly mandate that all forced-induction plumbing be installed and pressure-tested by a certified professional.