Reducer Coupler 4" I.D. x 5" I.D. x 3" Long

Name: Reducer Coupler 4" I.D. x 5" I.D. x 3" Long
Brand: VIBRANT PERFORMANCE
SKU: 231-2777
Price: 45.50 USD
Availability: InStock

^$45⁵⁰

Ships on Sep 14, 2026

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Black Silicone Reducer Couplers

4" I.D. x 5" I.D. x 3" Long
Black

Specifications:
Inlet I.D. - 4"
Outlet I.D. - 5"
Length: 3"
Wall Thickness: 0.18"
Burst Strength: 40 psi

Vibrant Performance Silicone Reducer Hose Couplers are hand wrapped and 4-ply reinforced. Elbows come in your choice of three colors (Black, Red or Blue). Vibrant Performance is a leader in high quality, high-performance silicone hoses and couplers in the automotive industry

Features:

Meets or Exceeds SAE J20 Specifications
Rated for Temperatures Ranging from -65° F to 350° F
UV & Ozone Resistant

Part TypeAir Intake Component

Product LineVibrant Performance Silicone Reducer Hose Couplers

BrandVIBRANT PERFORMANCE

Package Height3.0

Package Width5.0

Package Length5.0

Weight0.36 PG

Part CategoryPerformance Parts

Part FitmentUniversal

Vendor Part Number2777

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Reducer Coupler 4" I.D. x 5" I.D. x 3" Long

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords