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SKU: TS-0624-3242 | UPC: 9329677013702
Turbosmart IWG75 95-98 Porsche 993 Turbo 24 PSI Black Internal Wastegate Actuator
The Turbosmart IWG75 Black Internal Wastegate Actuator delivers precise boost control up to 24 PSI for Porsche 911 Turbo models including 993, 996, and early 997 variants with KKK K24 or K27 turbos. This direct bolt-on replacement replaces the weak factory actuator to hold boost levels reliably during high-performance driving. Hand-crafted in Australia with premium materials for long-lasting performance in demanding conditions.
Key Features
- 24 PSI Black Spring: Factory-equipped spring maintains boost up to 24 PSI for consistent power delivery across the RPM range
- 75% More Diaphragm Travel: Extended stroke allows for greater boost adjustment range and quicker response compared to OEM actuators
- Reinforced 3-Ply Diaphragm: High-temperature silicone Nomex diaphragm resists fatigue and blowouts under extreme heat and pressure
- Nitronic 60 Valve Seat: Hardened stainless steel seat ensures smooth operation and wear resistance for thousands of cycles
- Direct Bolt-On Fit: Pre-clipped assembly and stainless steel rod match Porsche turbo mounting points for simple installation without fabrication
Product Notes
- Supplied with comprehensive fittings kit including circlips and seals for immediate use
- Inspect turbo wastegate mechanism prior to installation for optimal function
- Ships securely packaged to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Remove factory actuator from turbo wastegate arm and fork assembly
- Bolt-on design uses existing turbo mounting holes, no welding required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1995-1998 | Porsche | 911 | Turbo (993) |
| 1996-1997, 2001-2005 | Porsche | 911 | Turbo |
| 2005 | Porsche | 911 | Turbo S |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with strict quality control
- Rigorous in-house testing exceeds industry standards for reliability
- Proven design from years of motorsport development and real-world use
Frequently Asked Questions
-
Q: Does this fit 1995-1998 Porsche 993 Turbo?
A: Yes, direct replacement for the OEM actuator on KKK turbo equipped 993 Turbo models -
Q: What material is the housing made from?
A: Investment cast 347 stainless steel housing with black powdercoat finish for corrosion resistance -
Q: What is the warranty?
A: Backed by Turbosmart's 2-year unlimited mileage warranty when installed correctly
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact foam-lined box measuring 7 x 5 x 3 inches
- Weight: 1.1 lbs (0.5 kg) including packaging
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