Billet PCV Breather Quick Connect (3.0 Valve Cover) 19MM Male To 10AN Male 90Deg, for Audi, BMW, Lamborghini, Toyota
Billet PCV Breather Fitting for Audi 3.0T
Upgrade the weak points in your Audi 3.0T PCV system with a billet breather fitting designed for custom AN conversions. This fitting makes it easy to replace the factory-style plastic hose connection with a more secure, serviceable solution for custom catch can setups and other performance-focused crankcase ventilation configurations.
Built for reliability, this fitting features an oversized sealing design with dual Viton O-rings to help ensure a tight, leak-free fit under demanding conditions. A billet locking mechanism adds another layer of security, helping keep the fitting properly seated and sealed once installed. The result is a cleaner, stronger alternative to failure-prone plastic components, with the durability needed for long-term use.
Whether you are simplifying your breather routing, building a custom catch can system, or replacing aging factory hoses, this billet fitting offers a durable and confidence-inspiring solution.
Features
- Converts the factory breather connection to an AN-style fitting for custom setups
- Ideal for custom catch can installations
- Replaces weak factory plastic hose connections
- Oversized dual Viton O-ring seals for improved sealing
- Billet lock mechanism for secure retention
- Designed to help provide a leak-free installation
Compatibility
This fitting connects a 19mm male valve-cover port to a 10AN male fitting, so it fits any application using that same 19mm connection - not limited to Audi.
| Make | Model | Years |
|---|---|---|
| Audi | S4 | 2010-2026 |
| Audi | S6 | 1995-2026 |
| Audi | S8 | 1996-2026 |
| Audi | R8 | 2006-2021 |
| Lamborghini | Huracan | 2015-2019 |
| Lamborghini | Gallardo | 2003-2014 |
| BMW | Z4 | 2003-2015 |
| Toyota | MK5 Supra | 2002-2023 |
NOTE: Compatibility is based on the 19mm valve-cover breather port, not vehicle-specific engineering. Confirm your engine's PCV port size with our team if you're unsure.
Billet PCV Breather Quick Connect FAQ
What does this fitting convert to?
It converts a factory 19mm male breather port to a 10AN male fitting, ideal for custom catch can plumbing.
Does this only fit Audi?
No. Any vehicle using the same 19mm valve-cover breather connection is compatible, including several BMW, Lamborghini, and Toyota applications.
What seals does it use?
Dual Viton O-rings plus a billet locking mechanism for a secure, leak-free connection.
Do I need any other parts to plumb a catch can?
You'll need 10AN-compatible hose and fittings on the other end; this fitting only replaces the factory-side connection.
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.
Precision Forged Custom Wheels
At Vorsprung Autowerk, we offer the perfect blend of strength, performance, and style with our custom wheels. Crafted using the finest materials and advanced engineering techniques, our wheels are built to enhance your vehicle's handling and aesthetics.
Key Features
- Monoblock or Multipiece Design
- Custom Spoke Design
- Perfect Fitment Guaranteed
- Multiple Color & Finish Options
- Aircraft-Grade 6061 Aluminum
- Precision Forged for Durability
Frequently Asked Questions (FAQ)
What types of products do you offer?
We offer a wide range of high-performance automotive parts including engine components, suspension upgrades, fueling solutions, and custom wheels, all designed to enhance your vehicle’s performance.
Are your products compatible with all car models?
Our products are specifically designed for high-performance vehicles, including luxury and sports cars like Audi. For compatibility details, please refer to the product description or contact our support team for assistance.
How can I ensure the correct fit for my car?
We offer guided fitment assistance for all our products. If you're unsure, feel free to reach out to our customer support team, and we'll help you find the perfect fit for your vehicle.
Do you offer international shipping?
Yes, we ship internationally. Shipping charges may vary depending on your location. You can view the estimated shipping cost at checkout.
How do I install the products?
Most of our products come with easy-to-follow installation guides. Additionally, if you need professional installation, we can recommend certified mechanics or shops for assistance.
What is your return policy?
We offer a 14-day return policy for unused products. To be eligible for a return, items must be in their original packaging and in resellable condition. Please refer to our return policy page for detailed instructions.
How can I contact customer support?
You can contact our customer support team via email at orders@vorsprungautowerk.com or through our live chat feature available on the website.
