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SKU: 19786 | UPC: 690092172756
Vibrant 1.5in ID x 1.75in ID x 4in Long Gloss Black Silicone 90 Degree Transition Elbow - Universal
The Vibrant Performance 90 degree transition elbow connects 1.5 inch to 1.75 inch intake piping in custom turbo and supercharger setups on performance vehicles. This hand-wrapped silicone coupler delivers reliable sealing under boost with 4-ply aramid reinforcement to prevent swelling or bursts. It handles air and coolant flows in extreme conditions while resisting UV and ozone exposure.
Key Features
- 4-Ply Aramid Reinforcement: Built to endure heavy boost pressures and maintain shape without failure during high-performance operation
- Temperature Rating: Operates from -65°F to 350°F for consistent performance in cold starts and hot engine bays
- SAE J20 Compliant: Meets industry standards for coolant and air service ensuring dependable vacuum and pressure retention
- UV and Ozone Resistant: Stays flexible and intact under hood exposure to sunlight and environmental elements
- Gloss Black Finish: Provides clean professional look that complements black powdercoated or painted intake components
Product Notes
- Not suitable for oil or fuel service though custom options exist for those uses
- Ideal for air intake tracts intercooler piping and radiator hoses
- MPN 19786 fits standard barbed aluminum mandrel bends
Installation Notes
- Professional installation recommended.
- Secure ends with 2.5 inch stainless steel worm gear clamps sold separately
- Works with 16 gauge aluminum or stainless piping systems
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Turbocharged Vehicles | Custom Air Intake Systems |
| Universal | All | Supercharged Vehicles | Intercooler Piping |
Why Choose Vibrant Performance?
- Established leader in intake and exhaust components for racers and builders
- Hand-wrapped in USA for precise layering and durability
- Tested to SAE J20 levels for real-world pressure and heat demands
Frequently Asked Questions
-
Q: What applications does this transition elbow support?
A: Designed for universal use in custom turbo intercooler and intake setups transitioning from 1.5 inch to 1.75 inch piping on various boosted vehicles. -
Q: What is the construction and service limits?
A: 4-ply aramid reinforced silicone rated -65°F to 350°F for air and coolant not oil or fuel with full UV ozone resistance. -
Q: What hardware is needed for install?
A: Pair with quality T-bolt or worm clamps sized 2 to 2.5 inches wide and ensure pipes are deburred for airtight seal.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective poly sleeve dimensions 6in x 6in x 2in
- 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.
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