Turbosmart IWG75 Universal M6 140mm Rod Black 10 PSI TS-0681-4102

Turbosmart IWG75 Universal M6 140mm Rod Black 10 PSI

The Turbosmart Upgraded Wastegate Actuators are designed to enhance the boost response of your factory frame turbocharger. The Turbosmart IWG75 Series provides an improved working ratio over standard equipment, delivering better boost response across the RPM range, making it ideal for performance enthusiasts and professionals alike.

This enhanced working ratio is achieved by increasing the effective surface area of the diaphragm and optimising the spring configuration, allowing for greater leverage against boost and backpressure while maintaining responsiveness. By upgrading with the same base pressure as the factory actuator, you can expect a wider boost and torque curve, achieving peak boost sooner and sustaining it longer into the higher RPMs.

These performance improvements can be further enhanced with higher base pressures, although tuning and recalibration may be necessary for optimal results.

Key features

• Proprietary Silicon Nomex Diaphragm for superior performance
• Choice of springs ranging from 3psi to 26psi (optional for custom tuning)
• High-grade billet aluminium construction for durability
• Stainless steel rods and clevis for strength and reliability
• Turbosmart's unique locking collar system for secure fitment

Technical details

• Rod length: 140mm
• Base pressure: 10 PSI
• Material: Billet aluminium and stainless steel
• Diaphragm type: Silicon Nomex

Applications / fitment

The Turbosmart IWG75 actuator is typically used in performance automotive applications where enhanced boost control is required.

• Passenger vehicles with factory turbochargers
• 4x4 vehicles for off-road performance
• Race cars needing precise boost management
• Custom turbo setups for modified engines

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service policies.

Frequently asked questions

What is the purpose of the Turbosmart IWG75 actuator?

The Turbosmart IWG75 actuator enhances boost response and control in turbocharged engines, providing better performance across the RPM range.

Can I use this actuator with my factory turbocharger?

Yes, the IWG75 is designed to work with factory turbochargers while improving boost response and torque delivery.

Do I need to recalibrate my engine after installation?

While the actuator can be installed with the same base pressure, tuning and recalibration may be necessary for optimal performance, especially if you adjust the base pressure.

Is installation difficult?

Installation can vary in difficulty depending on your vehicle and experience level. It is recommended to consult a professional if unsure.

What materials are used in the construction of the actuator?

The actuator features a high-grade billet aluminium body and stainless steel rods for durability and reliability.