Turbosmart Gen4 HyperGate 45 External Wastegate
Fits Most Models
TS-0506-1002-5
Overview:
The Turbosmart Gen4 HyperGate 45 is a high-quality external wastegate designed for enthusiasts seeking reliable boost control without the need for motorsport-grade specifications. Perfect for street performance applications, this 45mm wastegate delivers excellent flow and heat management, making it suitable for vehicles running pump fuel or E85. Manufactured in Australia with over 25 years of engineering expertise, the Gen4 HyperGate 45 offers a durable and efficient solution for a wide range of turbocharged setups.
Whether you are upgrading your turbo system or replacing an existing wastegate, the Gen4 HyperGate 45 provides consistent boost regulation and improved reliability for daily drivers and performance enthusiasts alike.
Key Features:
This external wastegate combines advanced materials and thoughtful design to ensure dependable operation and ease of installation.
- V-Band inlet and outlet flanges designed to fit 44mm to 46mm peer components for versatile compatibility
- Unique locking collar design for secure and precise actuator adjustment
- Stainless steel cast body paired with a lightweight aluminium actuator housing for durability and heat resistance
- Solid piece stainless steel valve for long-lasting performance and minimal wear
- Proprietary high-temperature silicon Nomex diaphragm to withstand harsh thermal environments
- Twin 1/16″ NPT reference ports for flexible boost referencing and tuning options
- Compatible with a wide range of spring pressures from 3 to 26 psi, allowing customization to your boost requirements
Construction & Design:
The Gen4 HyperGate 45 features a robust stainless steel cast body that resists corrosion and maintains structural integrity under high heat and pressure. The aluminium actuator housing reduces overall weight while providing excellent thermal management. The V-Band inlet and outlet flanges ensure a tight, leak-free seal and simplify installation with peer components sized between 44mm and 46mm.
The unique locking collar design enhances actuator adjustment precision, preventing unwanted movement during operation. The solid stainless steel valve and high-temp silicon Nomex diaphragm deliver consistent performance and durability, even in demanding street and pump fuel or E85 applications.
Installation & Fitment:
The Turbosmart Gen4 HyperGate 45 is designed to fit most turbocharged vehicle models requiring a 45mm external wastegate. Its V-Band connections allow for straightforward integration with compatible turbo systems and exhaust setups. Installation is simplified by the inclusion of all necessary mounting hardware and accessories.
No cutting, drilling, or special tuning is required to install this wastegate, making it an ideal upgrade or replacement for street-driven vehicles.
- V-Band inlet and outlet flanges for easy bolt-on installation
- Pre-fitted springs as per your boost requirements
- Includes locking collar tool for precise actuator adjustment
What's Included:
- Gen4 HyperGate 45 external wastegate unit
- Pre-fitted springs according to description
- Gen4 stainless steel valve seat
- Gen4 V-band clamps
- Gen4 inlet and outlet weld flanges
- Locking collar adjustment tool
- 1/16″ NPT blanking plugs and 1/16″ nipples (5mm)
- Installation instructions
Ideal For:
- Street performance vehicles requiring reliable boost control
- Turbocharged setups running pump fuel or E85
- Enthusiasts seeking a durable, Australian-made external wastegate
- Applications where motorsport-grade wastegates are not necessary
- Users who want a cost-effective, hand-tested solution with proven reliability
