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SKU: 19705 | UPC: 690092182472
Vibrant Silicone Reducer Coupler 1.00in ID x 1.75in ID x 3.00in Long - Black
Vibrant Performance aramid reinforced silicone transition hose coupler reduces from 1.00 inch ID to 1.75 inch ID over 3.00 inches in black silicone. Designed for custom air intake systems turbocharger piping and intercooler connections on performance vehicles. Delivers reliable sealing and flexibility across -75°F to 392°F temperature range.
Key Features
- Aramid Reinforcement: Layers of high strength aramid fabric between silicone plies prevent expansion and bursting under boost pressure
- Extreme Temperature Range: Functions from -75°F to 392°F (-60°C to 200°C) for track or street use without degradation
- Precise Dimensions: 1.00in ID small end to 1.75in ID large end x 3.00in length creates smooth flow transitions in tight spaces
- Premium Silicone Build: Flexible vibration resistant material maintains shape and seal under engine movement
- Multi Service Rated: Handles air water and coolant flows in intake charge pipes and cooling lines
Product Notes
- Suitable for water coolant and air service only not for fuel or oil
- Store in cool dry place away from direct sunlight to extend service life
- Packaged flat in protective poly bag for damage free delivery
Installation Notes
- Professional installation recommended.
- Secure with quality stainless steel hose clamps sized to each end diameter
- Compatible with aluminum plastic and rubber pipes clean ends before clamping
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Air Intake Turbo Intercooler Builds | All |
Why Choose Vibrant Performance?
- Established leader in motorsport exhaust and intake components
- Manufactured with aerospace grade materials for consistent durability
- Precision molded in USA for exact fit and peak flow efficiency
Frequently Asked Questions
-
Q: Does this coupler fit specific intake setups?
A: Universal design works on any custom turbo intercooler or air intake system needing 1.00in to 1.75in step down over 3in length -
Q: What material and reinforcement does it use?
A: 4 ply silicone hose reinforced with aramid fabric layers for pressure resistance up to 100 psi and full temp range -
Q: What about warranty and install support?
A: Backed by Vibrant Performance limited warranty simple clamp on install with video guides available online
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Poly bag in 7in x 7in x 1in mailer
- Weight: 0.25 lbs
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View Vibrant ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
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