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SKU: TS-0681-5142 | UPC: 9329677012415
Turbosmart IWG75 Universal 150mm Rod 14 PSI Black Internal Wastegate Actuator
The Turbosmart IWG75 Universal 150mm Rod 14 PSI Black Internal Wastegate Actuator provides precise boost management for vehicles with internal wastegate turbos. It fits popular models like Subaru WRX STI and Mitsubishi Lancer Evolution, replacing OEM actuators on Garrett, Borg Warner, and other turbos. Drivers gain consistent boost delivery and sharper throttle response for track or street use.
Key Features
- 14 PSI Spring: Delivers firm boost hold for reliable performance under high loads
- 150mm Extended Rod: Matches extended geometry on aftermarket and OEM turbo housings for accurate valve control
- Nitronic 60 Stainless Steel Rod: Resists corrosion and fatigue for long-term durability in harsh conditions
- Black Anodized Aluminum Housing: Lightweight at 6061-T6 alloy with protective finish against heat and wear
- Silicone Nomex Diaphragm: Handles extreme temperatures and pressures without failure
Product Notes
- Pre-assembled with 14 PSI spring, compatible with Turbosmart spring upgrade kits for custom pressures
- Direct replacement for stock actuators, no fabrication needed on compatible turbos
- Packaged securely to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Remove OEM actuator and bracket, transfer to new unit using existing hardware
- Compatible with standard IWG brackets on Garrett GT series, Borg Warner EFR, and TD05/TD06 turbos
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2003-2006 | Mitsubishi | Lancer | Evolution VIII/IX |
| 1996-2005 | Subaru | Impreza | WRX STI (GD/GG Chassis) |
| 2007-2015 | Mitsubishi | Lancer | Evolution X |
| Universal | Various | Turbo Vehicles | Internal Wastegate Turbos |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 for performance reliability
- Strict quality control and in-house testing exceed industry standards
- Innovative design from dedicated research facility ensures real-world results
Frequently Asked Questions
-
Q: Does this actuator fit my Subaru STI turbo?
A: Yes, it directly replaces the OEM actuator on VF48, VF39, and similar IWG turbos with 150mm rod needs -
Q: What materials are used in construction?
A: 6061-T6 aluminum housing, Nitronic 60 rod, and silicone Nomex diaphragm for heat resistance up to 500°F -
Q: What warranty coverage is provided?
A: Turbosmart offers a 3-year unlimited mileage warranty against manufacturing defects
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 6 x 4 x 3 inches
- Weight: 0.77 lbs
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