Turbosmart Gen4 HyperGate 45 External Wastegate
Fits Most Models
TS-0506-1002
Overview:
The Turbosmart Gen4 HyperGate 45 is a high-quality external wastegate designed for street performance applications. Engineered and hand-tested in Australia by a manufacturer with over 25 years of experience, this 4th generation wastegate offers reliable boost control and excellent flow characteristics. It is ideal for enthusiasts who require a durable and efficient 45mm external wastegate without the need for motorsport-level specifications.
Whether you run pump fuel or E85, the HyperGate 45 delivers consistent performance and heat management, making it a dependable choice for daily drivers and performance builds alike. Its robust construction and versatile spring options allow you to tailor boost control from 3 to 26 psi to suit your setup.
Key Features:
The Gen4 HyperGate 45 combines advanced design with durable materials to provide reliable boost control and ease of installation. Key features include:
- 45mm stainless steel cast body with excellent heat resistance and durability
- Aluminium actuator housing for lightweight strength and corrosion resistance
- V-Band inlet and outlet flanges designed to fit 44mm to 46mm peer components for versatile compatibility
- Unique locking collar design for secure and easy spring adjustment
- Solid piece stainless steel valve for long-lasting, leak-free operation
- Proprietary high-temperature silicon Nomex diaphragm to withstand extreme heat and pressure
- Twin 1/16″ NPT reference ports for precise boost control and tuning
- Pre-fitted springs with options ranging from 3 to 26 psi to match your boost requirements
Construction & Design:
The HyperGate 45 features a stainless steel cast body that provides superior strength and thermal resistance compared to typical wastegate housings. The aluminium actuator housing reduces weight while maintaining durability and corrosion resistance. The V-Band inlet and outlet flanges ensure a tight, leak-free seal and compatibility with common 44mm to 46mm turbocharger outlets and piping.
The unique locking collar design simplifies spring changes and adjustments, allowing for quick tuning without disassembly. The solid stainless steel valve and high-temp Nomex diaphragm ensure reliable operation under demanding conditions, making this wastegate suitable for both pump fuel and E85 applications.
Installation & Fitment:
The Turbosmart Gen4 HyperGate 45 is designed to fit most turbocharged vehicles requiring a 45mm external wastegate. Its V-Band connections provide straightforward integration with existing 44mm to 46mm turbo components, making it a versatile choice for a wide range of setups.
No cutting, drilling, or special tuning is required for installation, allowing for a clean and efficient upgrade. The included locking collar tool and comprehensive installation instructions help ensure a smooth fitment process.
- Fits most turbocharged models requiring a 45mm external wastegate
- V-Band inlet and outlet for easy peer fitment
- No modifications necessary for standard installations
What's Included:
- Gen4 HyperGate 45 external wastegate unit pre-fitted with springs as specified
- Gen4 stainless steel valve seat
- Gen4 V-Band clamps
- Gen4 inlet and outlet weld flanges
- Locking collar tool for spring adjustment
- 1/16″ NPT blanking plugs and 1/16″ nipples (5mm)
- Detailed installation instructions
Ideal For:
This external wastegate is perfect for street performance enthusiasts who want a reliable, Australian-made product with proven durability and performance. It suits daily drivers, spirited street cars, and builds running pump fuel or E85 that require precise boost control without the complexity or expense of motorsport-grade components.
- Street performance vehicles requiring a 45mm external wastegate
- Daily drivers and weekend enthusiasts
- Setups running pump fuel or E85
- Users seeking a durable, hand-tested Australian-made product
