SKU: TS-0504-3007 | UPC: 9329677010084
Turbosmart WG45 Alloy Inlet Weld Flange – Universal
The Turbosmart WG45 Alloy Inlet Weld Flange provides a direct weld solution for Turbosmart WG45 wastegate inlets on any turbocharged vehicle. Precision machined for exact fit it connects your manifold or up-pipe to the wastegate via V-band clamp for reliable exhaust flow. Crafted for high-performance builds this flange ensures durable performance under extreme conditions.
Key Features
- 6061 Billet Alloy Construction: Lightweight yet strong material resists corrosion and high heat for long-term reliability in turbo systems
- CNC Precision Machining: Ensures flawless alignment with WG45 wastegate inlet for smooth V-band clamp seating and zero leaks
- Custom Fabrication Ready: Weld directly to exhaust manifold or up-pipe enabling tailored inlet designs without flow restrictions
- Heat and Pressure Tolerant: Handles boost pressures over 30 PSI maintaining seal integrity in demanding race applications
- Universal WG45 Compatibility: Fits all Turbosmart WG45 series wastegates including standard internal and dual configurations
Product Notes
- Professional TIG welding required for secure attachment to stainless or mild steel piping
- Inspect V-band clamp condition prior to assembly for optimal sealing
- Handle with care to protect machined sealing surfaces during shipping and storage
Installation Notes
- Professional installation recommended.
- TIG weld in place using 304 or 321 stainless filler rod matching manifold material
- Compatible with Turbosmart 45mm V-band clamps sold separately
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Vehicles | Equipped with Turbosmart WG45 Wastegate |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with rigorous testing for proven reliability
- Strict quality control and innovative design set industry benchmarks for performance parts
- Extraordinary service and after-sales support from a dedicated research facility
Frequently Asked Questions
- Q: Which WG45 wastegates is this flange compatible with?
A: Fits all Turbosmart WG45 models including WG45 GenV standard internal water-cooled and dual valve versions for broad application coverage - Q: What material is the flange made from?
A: Machined from 6061 aircraft-grade billet alloy offering strength weight savings and resistance to exhaust temperatures up to 1600°F - Q: What tools are needed for installation?
A: TIG welder with argon shielding stainless filler rod angle grinder for prep and torque wrench for V-band clamp to 8 ft-lbs
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective foam insert in 6 x 6 x 2 inch cardboard box
- Weight: 0.30 lbs





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