-10%
Click to zoom in
SKU: TS-0553-1615 | UPC: 9329677022742
Turbosmart WG45 Gen V Hyper-Gate 45 14psi Sleeper Wastegate - Universal Fit
The Turbosmart WG45 Gen V Hyper-Gate 45 14psi Sleeper is a 45mm external wastegate for turbocharged performance vehicles seeking accurate boost management. This universal part fits most setups with V-band flanges on exhaust manifolds. It provides reliable operation through its preset 14psi spring and advanced Gen V design for consistent performance.
Key Features
- 45mm High-Flow Valve: Handles large exhaust volumes to support high boost levels without backpressure
- Liquid-Cooled Actuator Housing: Dual M10x1.0 water ports and optional oil cooling maintain diaphragm stability during prolonged high-heat runs
- Sleeper Black Finish: Discreet housing mimics factory turbo components for a low-profile appearance
- 347 Stainless Steel Construction: Investment-cast body with Nitronic 60 valve seat resists corrosion and wear for extended service life
- V-Band Clamp System: Strap-style clamps enable fast installation and maintenance on matching flanges
Product Notes
- Pre-assembled with 14psi spring, compatible with 5psi to 26psi upgrades sold separately
- Integral 1/8 NPT port for boost sensor connection
- Shipping weight 4.85 lbs, box dimensions 10 x 8 x 8 inches
Installation Notes
- Professional installation recommended.
- Liquid cooling required for boost over 20psi or track use
- Requires V-band flanges on manifold and dump pipe, includes clamps and gaskets
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Models | Turbocharged Vehicles w/ V-Band Flanges |
Why Choose Turbosmart?
- Engineered in Australia for global motorsport applications
- Proven reliability in drag racing and circuit use
- Precision-machined components ensure +/-1 psi boost accuracy
Frequently Asked Questions
-
Q: Is this wastegate a direct fit for my turbo setup?
A: Universal design fits any exhaust manifold and dump pipe with matching 4.5-inch V-band flanges -
Q: What materials are used in construction?
A: 347 stainless steel housings, Nitronic 60 seat, reinforced Nomex/silicone diaphragm -
Q: What warranty coverage applies?
A: 12-month manufacturer warranty against defects when installed and used correctly
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Original Turbosmart box, 10 x 8 x 8 inches
- Weight: 4.4 lbs product, 4.85 lbs shipping
Forced Induction
Forced induction systems encompass every method of pushing air into an engine at greater than atmospheric pressure, including turbochargers driven by exhaust energy, superchargers driven mechanically by the crankshaft, and prochargers using centrifugal designs belt-driven at higher ratios than traditional roots-type blowers, with each approach delivering a significant increase in air mass per cylinder fill that allows proportionally more fuel to be burned and more power to be produced without increasing engine displacement. Adding 10 PSI of boost pressure to a naturally aspirated engine can increase power output by 50 to 70 percent depending on the engine's breathing efficiency and the quality of the supporting hardware, making forced induction the most power-dense modification available relative to cost and complexity. This collection covers complete forced induction systems, turbocharger and supercharger hardware, intercoolers, blow-off valves, wastegates, and supporting component...
View Forced Induction Products
Turbosmart
Turbosmart is an Australian performance brand that has engineered boost control, turbo management, and forced induction products since 1998. Their lineup spans blow-off valves, wastegates, boost controllers, fuel pressure regulators, gauge manifolds, and turbo system accessories trusted on street cars, circuit builds, and drag racing applications worldwide. Popular Turbosmart Products The Turbosmart product range includes the Kompact and Race Port blow-off and bypass valve series, the Dual Port recirculating blow-off valve, the Hyper-Gate and Gen-V internal and external wastegate series, the e-Boost and e-Boost Street electronic boost controllers, the FPR 800 and FPR 1200 fuel pressure regulators, and the Boost Tee manual boost controller for entry-level boost management. Turbosmart products are available for Subaru, Mitsubishi, Ford, Nissan, Toyota, and many other turbocharged platforms with vehicle-specific fitment options. What makes Turbosmart blow-off valves popular? Turbosmart...
View Turbosmart Products
Wastegate Components
Welcome to our Wastegate Components collection, where quality meets performance. Our curated selection includes a variety of components essential for maintaining and enhancing the efficiency of your turbocharger system. What are Wastegate Components? Wastegate components are critical parts in turbocharged engines that regulate exhaust flow to the turbocharger. This helps to control boost pressure and prevent engine damage. Our collection features: Wastegate Actuators: Precision devices that control the opening of the wastegate. Wastegate Valves: Essential for directing exhaust flow and managing boost levels. Replacement Parts: High-quality gaskets, springs, and other components for maintenance and upgrades. Why Choose Our Wastegate Components? Quality Assurance: All components are sourced from reputable manufacturers to ensure durability and performance. Competitive Pricing: We offer the best prices without compromising on quality. Expert Support: Our team is available to...
View Wastegate Components Products