Turbosmart GenV UltraGate38 External Wastegate
Fits Most Models with 14psi Red 38mm
TS-0551-1014
Overview:
The Turbosmart GenV UltraGate38 External Wastegate is a motorsport-proven, high-performance solution designed to provide precise boost control and exceptional durability. Engineered for enthusiasts and professional tuners alike, this external wastegate offers outstanding flow capacity and thermal management to support high-boost applications reliably.
Whether you are upgrading your turbo setup or seeking a cost-effective replacement, the GenV UltraGate38 delivers superior performance and longevity. Its advanced design ensures optimal boost regulation, helping you maximize your vehicle’s power potential while maintaining consistent and safe operation.
Key Features:
The GenV UltraGate38 combines cutting-edge engineering with robust materials to deliver unmatched performance and reliability. Key features include:
- Traditional 3-bolt flange and orientation for straightforward installation and compatibility.
- World-leading thermal performance, allowing the wastegate to withstand extreme temperatures without compromising function.
- Computational Fluid Dynamics (CFD) optimized and bench-validated flow performance for maximum efficiency and boost control.
- Exceptional fatigue resistance to endure the rigors of motorsport and high-boost street applications.
- Nitronic 60 valve guide paired with a high-temperature 347 stainless steel body for enhanced durability and corrosion resistance.
- 17/7 PH stainless steel springs included, offering a range of spring pressures (3, 5, 7, and 14 psi) for precise boost tuning.
- Unique collar-locking system and variable actuator cap and base enable 360-degree routing options for reference hoses, improving installation flexibility.
- Optional liquid actuator cooling provision to further extend thermal limits under demanding conditions.
- 1/8″ NPT reference ports for easy integration with boost control systems.
Construction & Design:
The GenV UltraGate38 is crafted from premium materials selected for strength and heat resistance. Its high-temp 347 stainless steel body and Nitronic 60 valve guide ensure long-lasting performance even under extreme thermal cycling. The valve seat is made from SS316 stainless steel, providing a reliable seal and reducing wear over time.
Designed with precision, the wastegate features a CFD-optimized internal flow path that minimizes turbulence and maximizes flow capacity. The variable actuator components and collar-locking system allow for customizable hose routing, making it adaptable to a wide range of turbo setups and vehicle configurations.
Installation & Fitment:
The GenV UltraGate38 is a direct fit upgrade for all Gen4 Turbosmart wastegates, making it an easy replacement or performance enhancement for existing setups. It uses a traditional 3-bolt flange for secure mounting and orientation, compatible with most turbocharger systems.
No cutting, drilling, or special tuning is required for installation, simplifying the upgrade process. The wastegate fits most models and applications, providing versatile compatibility for a wide range of performance vehicles.
- Direct bolt-on replacement for Gen4 Turbosmart wastegates
- Traditional 3-bolt flange for easy mounting
- 360-degree hose routing options for flexible installation
- Optional liquid cooling provision included
What's Included:
- GenV UltraGate38 wastegate unit
- Complete set of springs (3, 5, 7, and 14 psi)
- SS316 stainless steel valve seat
- Stainless steel UltraGate38 gaskets
- Hose tail and blank fitting kit
- Turbosmart decal
- Installation instructions
Ideal For:
This external wastegate is ideal for performance enthusiasts, professional tuners, and motorsport competitors who demand precise boost control and reliable operation under high thermal and pressure loads. It suits turbocharged vehicles requiring a high-flow, durable wastegate capable of supporting aggressive tuning and extended track or street use.
- Motorsport and track applications
- High-boost street performance builds
- Turbocharger upgrades and replacements
- Users seeking advanced thermal management and longevity
