Vorsprung Autowerk
Billet Straight Fitting 3/4″ Barb Hose
Billet Straight Fitting 3/4″ Barb Hose
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Precision-engineered billet straight fitting designed to connect 3/4″ barb hoses in a direct line for seamless fluid transfer. 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 reliable connections are 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-fit fitting sized for 3/4" barb hose, suitable for custom cooling, fuel, and fluid-transfer plumbing on the Audi platforms we support (2.0 TFSI, 3.0T supercharged/turbo, and 4.0T V8 builds), or any application using 3/4" barb hose.
| Fitting Size | Ports | Application |
|---|---|---|
| 3/4" Barb | 2-way (straight) | Custom cooling systems, fuel lines, fluid transfer |
NOTE: Sold by hose size, not by vehicle. Confirm your hose diameter is 3/4" before ordering.
Billet Straight Fitting FAQ
What hose size does this fit?
This fitting is sized for 3/4" barb hose on both ends.
Can I use this for fuel, not just coolant?
Yes, it's suitable for custom cooling systems, fuel lines, and general fluid transfer applications.
Do I need clamps to install this?
Yes. Use appropriately rated hose clamps on each barb connection to secure the hose and prevent leaks under pressure.
What's it made from?
Precision-engineered billet construction with a corrosion-resistant finish, built to hold up in demanding automotive environments.
What's this useful for versus a T or Y fitting?
Use the straight fitting to join two lengths of 3/4" hose in a direct line, for example to extend a run or splice in a repair section.
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 product is validated on our own fleet before it ever reaches a customer.
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Continuous R&D: We're constantly refining our parts based on real-world feedback and testing.
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Supporting Audi Platform Development: Every purchase helps fund development of more parts for these platforms.
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Real Enthusiast Support: Talk to people who actually know these cars, not a call center script.
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Small Team, Big Passion: We're enthusiasts first, and it shows in every part we build.
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Performance Without the Marketing Fluff: Honest parts, honest descriptions, no hype.
Drive the difference. Drive Vorsprung.
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