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SKU: 19677 | UPC: 690092177331
Vibrant Silicone Hump Hose Coupler 1.625in ID x 3.00in Long - Black Universal Turbo Intercooler Fit
This Vibrant Performance hump hose coupler joins hard pipes in custom air intake turbo and intercooler systems on performance vehicles like Honda Civic VW Golf Jetta and Subaru Impreza WRX STI. The 1.625 inch inside diameter matches standard 1-5/8 inch OD aluminum piping while the 3 inch length handles vibration and movement. Aramid reinforcement delivers burst resistance up to 120 PSI across -75°F to 392°F temperatures for dependable boosted operation.
Key Features
- Aramid Reinforcement: Four-ply construction with high-strength aramid fabric between silicone layers resists collapse and bursting up to 120 PSI.
- Temperature Resistance: Handles -75°F to 392°F range for boosted engines hot coolant and intake air applications.
- Hump Design: Absorbs axial expansion radial movement and vibration to protect pipes from disconnection or cracking.
- Precise Sizing: 1.625 inch ID fits standard 1-5/8 inch OD aluminum piping common in performance plumbing.
- Durable Black Finish: Silicone material resists abrasion weathering and aging for long-term use in engine bays.
Product Notes
- Suitable for water coolant and air service only not for fuel or oil.
- Inspect regularly for wear in high-heat applications.
- Packaged flat for easy storage and handling.
Installation Notes
- Professional installation recommended.
- Use T-bolt or heavy-duty clamps rated for 100 PSI minimum on both ends.
- Ensure mating pipes have 1.625 inch outer diameter for secure fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Builds | Air Intake Turbo Intercooler |
| 1986-2024 | Honda | Civic | Si CRX Turbo Kits |
| 1999-2024 | VW | Golf Jetta | 1.8T MK4 MK5 |
| 2006-2024 | Subaru | Impreza WRX | STI Intercooler Piping |
Why Choose Vibrant Performance?
- Established leader in motorsports plumbing components.
- Premium silicone compounds tested for racing conditions.
- Engineered in USA for consistent fit and performance.
Frequently Asked Questions
-
Q: Will this coupler work on my turbo intake setup?
A: Yes it fits 1.625 inch OD pipes in most custom turbo intercooler and air intake systems on import and domestic performance cars. -
Q: What material is used and what is the temp rating?
A: Multi-layer silicone with aramid fiber reinforcement handles -75°F to 392°F and high pressure without deforming. -
Q: Do I need special clamps or tools for installation?
A: Standard T-bolt clamps secure it tightly no special tools required but torque to manufacturer specs for boost safety.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective poly bag 6 x 4 x 1 inches
- Weight: 0.10 lb
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