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SKU: 2929 | UPC: 690092169084
Vibrant 4 Ply Aramid Reducer Coupling 4.5in Inlet x 5in Outlet x 3in Length - Black Universal Fit
Vibrant Performance 2929 reducer coupling features 4-ply aramid reinforced black silicone construction with 4.5-inch inlet 5-inch outlet and 3-inch length. Designed for universal applications in custom air intake systems turbocharger piping and intercooler connections on performance vehicles. Delivers reliable sealing and strength under high boost pressure and temperature extremes from -65°F to 350°F.
Key Features
- 4-Ply Aramid Reinforcement: Hand-wrapped layers provide burst resistance and handle heavy-duty pressure without swelling in boosted setups
- Wide Temperature Range: Rated -65°F to 350°F for consistent performance in cold starts and hot engine bays
- SAE J20 Compliant: Meets or exceeds standards for silicone hoses ensuring quality in coolant and air applications
- UV and Ozone Resistant: Maintains flexibility and integrity outdoors or under hood exposure over time
- Smooth Taper Design: Precise 4.5in to 5in reduction ensures secure fit between mismatched pipes in intake tracts
Product Notes
- Not for oil or fuel use custom Vibrant hoses available for those fluids
- Compresses for shipping expands fully when fitted with clamps
- MPN 2929 weight 0.45 lbs TURN14 ID 183258
Installation Notes
- Professional installation recommended.
- Use worm gear clamps sized 4.5-5in not included for secure seal
- Fit on straight smooth pipe ends free of burrs or sharp edges
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Vehicles | Custom Air Intake Turbo Intercooler Piping |
Why Choose Vibrant?
- Established leader in performance intake and exhaust components
- Reinforced hoses built for racing and daily driven demands
- Precision manufacturing ensures exact dimensions and fit
Frequently Asked Questions
-
Q: Will this fit my turbo intake setup?
A: Yes universal design connects 4.5in to 5in pipes in any boosted air intake intercooler or charge pipe system -
Q: What reinforcement material is inside?
A: 4-ply aramid fiber layers in high-grade silicone for pressure and heat resistance -
Q: Are clamps or warranty included?
A: Clamps sold separately Vibrant offers limited lifetime warranty on manufacturing defects
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective poly bag inside 8in x 6in x 4in box
- Weight: 0.45 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.
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