VNT Nozzle
TURBORAIL Variable Nozzle Rings
We offer a comprehensive range of replacement variable nozzle rings (VNT assemblies) for turbochargers, designed and manufactured to ensure long-lasting performance and precise control of boost pressure.
All components are produced in the European Union under strict quality standards, using high-grade materials and precision machining.
During the design and testing phases, TURBORAIL engineers analysed common failure modes in various VNT systems.
Our results confirmed that a solid vane construction offers a stronger and more stable solution than the traditional welded strip-metal design — delivering a longer service life and improved repair reliability for aftermarket applications.
This approach allows workshops and distributors to offer their customers an upgraded, OE-level repair solution.
Key Advantages
• Wide turbo compatibility – Fits many popular turbocharger models, including Garrett GT10–25V, BorgWarner BV / KP series, MHI TD02–TD04, IHI RHV4, Toyota CT16 & CT26, and more.
• Solid vane construction – Each nozzle ring is produced with reinforced solid vanes to provide improved strength, durability, and reduced wear under high temperatures.
• Broad vehicle coverage – Our assemblies are suitable for passenger cars, commercial vehicles, and heavy-duty applications.
• Precision manufacturing – All parts are machined to OEM specifications, ensuring consistent geometry, reliable performance, and smooth actuation.
