Turbosmart IWG75 Porsche 993 911 Turbo Black 24PSI

IWG75 Porsche 993 911 Turbo Black 24PSI

Turbosmart IWG75 Upgraded Wastegate Actuators are engineered to deliver maximum boost response from your factory frame turbocharger. With an increased “working ratio” over OEM actuators, the IWG75 range improves boost control and responsiveness across the entire RPM range.

This improved working ratio is achieved through a larger diaphragm surface area and revised internal spring design, providing greater leverage against boost and exhaust backpressure while maintaining fast, consistent response.

Running the same base pressure as factory results in earlier boost onset, a broader torque curve, and improved boost hold into higher RPM. Higher base pressure options can further enhance performance, though ECU tuning and recalibration may be required.

⚙️ Available Options

• 7 PSI / 0.5 BAR – TS-0624-1072
• 24 PSI / 1.7 BAR – TS-0624-1242

✅ IWG75 Porsche 993 911 Turbo Black 24PSI Features

• Proprietary Silicon Nomex Diaphragm
• Optional Spring Range: 3 PSI – 26 PSI
• High-Grade Billet Aluminium Construction
• Stainless Steel Rods & Clevis
• Turbosmart Locking Collar System

📌 Notes

• 7 PSI version is a direct factory replacement
• Higher pressure variants require ECU tuning/calibration