Turbosmart GenV CompGate40HP External Wastegate
Fits Most Models
TS-0552-1312
Overview:
The Turbosmart GenV CompGate40HP is a high-performance 40mm external wastegate designed for motorsport and serious boost control applications. Engineered as a direct-fit upgrade to the Gen4 Turbosmart wastegates, this unit offers exceptional configurability and durability for enthusiasts seeking precise boost management and enhanced reliability. Whether you are tuning for street performance or track use, the GenV CompGate40HP delivers consistent boost control with base spring pressure options up to 50 psi, making it ideal for a wide range of turbocharged vehicles.
Built from the ground up with advanced engineering, this wastegate combines cutting-edge thermal management and flow optimization to ensure long-lasting performance under demanding conditions. Its robust construction and user-friendly features make it a smart choice for tuners and racers who demand the best in boost control technology.
Key Features:
The GenV CompGate40HP external wastegate incorporates several advanced features that set it apart in terms of performance, durability, and ease of installation:
- High-pressure (HP) actuator capable of base spring pressures up to 50 psi for serious boost control.
- Class-leading thermal performance to withstand extended high-temperature operation.
- Computational Fluid Dynamics (CFD) optimized and bench-validated for maximum flow efficiency and precise boost regulation.
- Exceptional fatigue resistance for long service life under repeated high-stress conditions.
- Rotatable and clockable actuator housing allowing 360-degree routing of reference hoses for flexible installation.
- Unique collar-locking system for secure mounting and easy servicing.
- Optional actuator liquid cooling provision to further enhance thermal management.
- Durable construction featuring Nitronic 60 valve guide, high-temperature 347 stainless steel body, and 17-7 PH stainless steel springs.
- Strap-type V-band clamps included for reliable, leak-free connections.
- Multiple 1/8″ NPT reference ports for versatile boost reference signal setup.
Construction & Design:
The GenV CompGate40HP wastegate is a result of a complete redesign from the previous generation, retaining only the mounting orientation from the Gen4 series. Its body is crafted from high-temperature 347 stainless steel, ensuring excellent resistance to heat and corrosion. The valve guide is made from Nitronic 60, a material known for its wear resistance and durability under extreme conditions.
The actuator features a variable cap and base design, allowing for customizable hose routing to suit different engine bay layouts. The inclusion of a locking collar system simplifies installation and maintenance, while the strap-type V-band clamps provide secure and easy-to-service connections. Optional liquid cooling capability further enhances the wastegate’s ability to maintain optimal operating temperatures during intense use.
Installation & Fitment:
The Turbosmart GenV CompGate40HP is designed as a direct fit upgrade for all Gen4 Turbosmart external wastegates, making installation straightforward for those upgrading from previous models. Its flexible actuator housing rotation and multiple reference ports allow for tailored boost control setups without the need for extensive modifications.
No cutting, drilling, or special tuning is required for installation when replacing a Gen4 Turbosmart wastegate. This wastegate fits most turbocharged vehicle models, providing a versatile solution for a wide range of applications.
- Direct fit upgrade to Gen4 Turbosmart wastegates
- 360-degree rotatable actuator housing for flexible hose routing
- Compatible with most turbocharged vehicle models
- No cutting, drilling, or special tuning required
What's Included:
- GenV CompGate40HP wastegate unit
- Locking collar tool
- 10 psi and 25 psi base springs
- SS316 valve seat
- V-band inlet and outlet clamps
- Inlet and outlet flanges
- Hose tail and blank fitting kit
- Turbosmart decal
- Installation guide
Ideal For:
This external wastegate is ideal for performance enthusiasts, tuners, and racers who require precise and reliable boost control at high pressures. It suits applications ranging from street-driven turbocharged vehicles to motorsport setups where thermal endurance and flow efficiency are critical. The GenV CompGate40HP is especially beneficial for those upgrading from older wastegate models or building high-boost turbo systems.
