SKU: TS-0553-3001 | UPC: 9329677019193
Turbosmart WG45 GenV Hyper-Gate 45mm Valve Seat
The Turbosmart WG45 GenV Hyper-Gate 45mm Valve Seat serves as a direct replacement component for the Hyper-Gate 45 external wastegate. Designed for universal fit in turbocharged vehicles using the TS-0553-2001 wastegate body it delivers precise sealing and consistent boost management. Built to handle extreme heat and pressure in demanding performance applications.
Key Features
- 45mm Valve Diameter: Matches Hyper-Gate 45 specifications for accurate exhaust flow control and quick response times
- Ni-Resist Material: High-temperature cast iron alloy resists wear thermal fatigue and corrosion for extended service life
- Direct Replacement Design: Bolts into existing GenV wastegate housing without modifications or adapters
- Precision Machined: Tight tolerances ensure perfect valve stem alignment and leak-free operation
- Australian Manufacturing: Produced in Sydney with rigorous testing for consistent performance
Product Notes
- Replacement part for worn or damaged valve seats in WG45 GenV wastegates
- Inspect wastegate actuator spring and seals during replacement
- Packaged in protective anti-static bag inside sturdy box
Installation Notes
- Professional installation recommended.
- Use proper tools to press out old seat and install new one without damage
- Compatible with all factory Hyper-Gate 45mm hardware and springs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | – | Turbosmart Hyper-Gate 45 GenV | All Turbocharged Vehicles |
Why Choose Turbosmart?
- Performance products hand-crafted since 1997 with proven reliability in racing
- Manufactured in Sydney Australia factory using innovative design and strict quality control
- Rigorous in-house testing exceeds industry standards for durability
Frequently Asked Questions
- Q: Will this valve seat fit earlier Hyper-Gate generations?
A: Designed specifically for GenV WG45 models contact Turbosmart for cross-compatibility checks - Q: What material resists the high exhaust temperatures?
A: Ni-Resist high-temp alloy provides heat resistance up to 1000C and minimizes distortion - Q: What warranty coverage applies?
A: Covered under Turbosmart limited lifetime warranty for manufacturing defects register product for full support
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 5 x 4 x 2 inches
- Weight: 0.11 lbs product 0.5 lbs shipping





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