Vortex-Performance line of silicone couplers feature multiple layers of reinforcement and are suitable for applications with boost pressures up to 60psi.

They also feature a temperature rating of 500°F for high performance applications.

Our Reinforced silicone connectors are machine wrapped and feature multi ply reinforcement. This construction is capable of withstanding high temperature, high boost conditions without swelling or bursting.
Available in straight sections, straight reducers, transition hoses, 45 Degree, 90 Degree elbows, reducer elbows and transition elbows.
All our reinforced hoses meet or exceed SAE J20 specifications, are suitable for coolant service and are UV and Ozone resistant.

Rated for temperatures ranging from -80 deg. F to 500 degrees F.

Whether you need a custom heater hose, a custom coolant hose, or a custom silicone elbow up to 180°, Vortex-Performance can supply what you need.
This part of the “Ultimate Guide” describes these product categories.

Silicone elbows
Silicone reducer hoses
Straight silicone hoses
Hump hoses
Wrapped hoses
Other custom silicone hose connectors

Performance Silicone Coupler Tube Hose Straight 2 inch 51 mm
Performance Silicone Coupler Tube Hose Straight 2.5 inch 64 mm
Performance Silicone Coupler Tube Hose Straight 3 inch 76 mm
Performance Silicone Coupler Tube Hose Straight 3.5 inch 90 mm
Performance Silicone Coupler Tube Hose Straight 4 inch 102 mm

Performance Silicone Coupler Tube Hose Straight Reducer 3 to 2 inch 76 to 51mm
Performance Silicone Coupler Tube Hose Straight Reducer 3 to 2.5 inch 76 to 64mm
Performance Silicone Coupler Tube Hose Straight Reducer 3.25 to 3 inch 83 to 76mm
Performance Silicone Coupler Tube Hose Straight Reducer 3.5 to 3 inch 90 to 76mm
Performance Silicone Coupler Tube Hose straight Reducer 3.75 to 3.5 inch 95-90 mm
Performance Silicone Coupler Tube Hose Straight Reducer 4 to 3 inch 102 to 76mm
Performance Silicone Coupler Tube Hose Straight Reducer 4 to 3.5 inch 102 to 90mm
Performance Silicone Coupler Tube Hose straight Reducer 4 to 3.75 inch 102-95 mm

Performance Silicone Coupler Tube Hose 90 Deg Elbow 2 inch 51 mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow 2.5 inch 64 mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow 3 inch 76 mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow 3.5 inch 90 mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow 4 inch 102 mm

Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 2.5 to 2 inch 64 to 51mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 3 to 2 inch 76 to 51mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 3 to 2.5 inch 76 to 64mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 3.5 to 2.5 inch 90 to 64mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 3.5 to 3 inch 90 to 76mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 4 to 3 inch 102 to 76mm
Performance Silicone Coupler Tube Hose 90 Deg Elbow Reducer 4 to 3.5 inch 102 to 90mm

Performance Silicone Coupler Tube Hose 45 Deg Elbow 2 inch 51 mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow 2.5 inch 64 mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow 3 inch 76 mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow 3.5 inch 90 mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow 4 inch 102 mm

Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 2.5 to 2 inch 64 to 51mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 3 to 2 inch 76 to 51mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 3 to 2.5 inch 76 to 64mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 3.5 to 2.5 inch 90 to 64mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 3.5 to 3 inch 90 to 76mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 4 to 3 inch 102 to 76mm
Performance Silicone Coupler Tube Hose 45 Deg Elbow Reducer 4 to 3.5 inch 102 to 90mm

Performance Silicone Coupler Hose Tube Connector – All Types – All Sizes

Intercooler Hose Coupling
Reinforced Silicone