Vorsprung Autowerk
Billet 90 Fitting 3/4″ Barb Hose
Billet 90 Fitting 3/4″ Barb Hose
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Precision-engineered billet 90-degree fitting designed to redirect 3/4″ barb hoses at a right angle for compact installations. Constructed from high-quality billet aluminum for superior strength and durability. The 3/4″ barb design grips hoses securely, preventing leaks and disconnection under pressure. Ideal for custom cooling systems, fuel lines, and fluid transfer applications where space-efficient routing is essential. Smooth internal passages minimize turbulence and maintain optimal flow rates. Corrosion-resistant finish ensures long-term performance in demanding automotive environments.
Features:
- 304L Stainless
- Aggressive barb design for maximum hose grip and leak-free performance under extreme pressure.
Vehicle Fitment
This is a universal 3/4" barb fitting, not a vehicle-specific part. It's sized to fit any 3/4" ID hose, so it works across coolant, fuel, and fluid-transfer applications on any platform, including Vorsprung's own 3.0T EA837 supercharged coolant and PCV lines.
| Fitting Size | Configuration | Application |
|---|---|---|
| 3/4" Barb | 90°, 2-way | Universal: coolant lines, fuel lines, custom fluid transfer routing |
NOTE: Sold as a universal fitting by barb size, not by vehicle. Confirm your existing hose ID matches 3/4" before ordering.
Billet 90 Fitting FAQ
Will this fit my specific Audi?
This is a universal 3/4" barb fitting, not molded to one chassis. As long as your hose has a 3/4" ID, it fits, whatever car it's going on.
What is this fitting made from?
It's a billet-machined fitting with a corrosion-resistant finish built to handle sustained pressure and heat in coolant, fuel, and fluid-transfer lines.
What hose clamp should I use with this fitting?
Use a T-bolt clamp or a lined worm-gear clamp over the barb to get a leak-free seal without cutting into the hose.
Can I use this on a fuel line?
Yes. The barb design and corrosion-resistant finish make it suitable for fuel, coolant, and general fluid-transfer applications, as long as the hose you're pairing it with is also rated for that fluid.
Do you carry other angles or configurations?
Yes. Vorsprung also offers a matching 3/4" barb T fitting, straight fitting, and Y 3-way fitting for more complex routing.
Why Buy From Us?
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Enthusiast Designed & Tested: Developed by people who actually drive and modify these cars.
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Tested on Our Own Cars: Every part is proven on our own builds before it ever reaches yours.
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Continuous R&D: We're always refining and improving our parts based on real-world feedback.
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Supporting Audi Platform Development: Every purchase helps fund development of more parts for the platforms we love.
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Real Enthusiast Support: Talk directly to people who understand your car and your build.
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Small Team, Big Passion: A dedicated team obsessed with getting the details right, not a faceless warehouse.
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Performance Without the Marketing Fluff: Straight talk about what a part does and why it matters.
Drive the difference. Drive Vorsprung.
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