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SKU: TS-0553-1015 | UPC: 9329677022735
Turbosmart WG45 Gen V Hyper-Gate45 - 14PSI Sleeper
This Turbosmart WG45 Gen V Hyper-Gate45 external wastegate preset to 14PSI delivers precise boost control for turbocharged setups on vehicles like Subaru STI WRX Mitsubishi Evo and Nissan 350Z. The sleeper black finish maintains a stock appearance while enabling quick spool and reliable venting. Its advanced design ensures consistent performance across street and track use.
Key Features
- Gen V Actuator: Provides the quickest diaphragm response with 60% faster boost recovery than previous models for sharper throttle feel
- Liquid Cooling Ports: Dual M10x1.5 stainless steel nipples allow water cooling to keep actuator cool under sustained high boost
- Construction Materials: Investment cast 347 stainless steel housings Nitronic 60 valve seat and 9310 hardened valve stem for durability and corrosion resistance
- Sleeper Finish: Black anodized actuator hides high-performance capability under the hood for discreet builds
- V-Band Design: Modular clamps and gaskets included for easy installation and future upgrades like larger springs
Product Notes
- Weld V-band flange to exhaust manifold or use adapter kit for custom turbo setups
- Preloaded 14PSI spring included additional springs available for boost adjustment
- Store in dry conditions to protect diaphragm integrity
Installation Notes
- Professional installation recommended.
- Weld-on V-band flange required on manifold or downpipe
- Compatible with all Turbosmart V-band fittings hardware included
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2021 | Subaru | Impreza WRX | STI |
| 2003-2006 | Mitsubishi | Lancer | Evolution VIII IX |
| 2007-2009 | Mitsubishi | Lancer | Evolution X |
| 2003-2008 | Nissan | 350Z | All |
| 2006-2011 | Honda | Civic | Si |
| 2002-2006 | Acura | RSX | Type-S |
| Universal | All | Turbocharged | 2.0L-6.0L Engines |
Why Choose Turbosmart?
- Motorsport heritage from World Rally Championship and Australian GT
- Engineered for extreme conditions with proven reliability
- Modular design allows easy servicing and customization
Frequently Asked Questions
-
Q: Will this fit my turbo manifold?
A: Universal fit with V-band flange weld required or adapter for T3 T4 Garrett Precision setups -
Q: What materials are used?
A: 347 stainless steel housings reinforced silicone diaphragm Nitronic 60 seat 9310 valve for heat and wear resistance -
Q: What warranty applies?
A: Limited lifetime on springs and diaphragm Turbosmart covers manufacturing defects with registration
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure foam-lined box 12.6 x 10.4 x 8.1 inches
- Weight: 5.07 lbs
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