Turbosmart IWG75 2012+ Fiat 124 Spider 10 PSI Internal Wastegate Actuator by Turbosmart

Turbosmart Upgraded Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response throughout the RPM range.
The Volvo 2.5L Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures.
The 7psi version is suitable as a direct replacement and will work with the factory calibration. Alternative spring combinations will require supporting modifications or engine tuning/recalibration. This is a bolt-on fitment for the factory turbo on the 1.4L MultiAir Engine fitted to the Fiat 124, Spider, 500T and Abarth.

• Choice of Springs from 3psi to 26psi (Optional)


• High-Grade Billet Aluminum Construction


• Turbosmart Unique Locking Collar System


• Proprietary Silicon Nomex Diaphragm


• Stainless Steel Rods and Clevis

Enhance your Fiat 124 Spider's turbo performance with the Turbosmart IWG75 Series internal wastegate actuator, designed specifically for factory frame turbochargers. Crafted from high-grade billet aluminum, this actuator offers a robust and durable construction that withstands harsh engine conditions. The proprietary Silicon Nomex diaphragm ensures reliable operation and precise boost control, while the stainless steel rods and clevis provide added strength and longevity. This upgrade delivers improved boost response across the RPM range, resulting in quicker spool times and more responsive acceleration. The IWG75 features a unique locking collar system for secure installation and easy adjustments, making it an ideal choice for enthusiasts seeking to optimize their vehicle's turbo performance.
The 7 psi spring is a direct replacement, compatible with factory calibration, and suitable for those looking to maintain OEM settings. For custom tuning, optional springs ranging from 3 psi to 26 psi are available, allowing tailored boost pressures to suit specific performance goals. The bolt-on fitment simplifies installation on the factory turbo, and the actuator's design ensures seamless integration with the 2017-2019 Fiat 124 Spider models, including the 2018 and 2017 variants. Please note that alternative spring combinations may require supporting modifications or engine recalibration to achieve optimal performance.
This actuator is an essential upgrade for performance-minded drivers who demand improved boost response and greater control over their turbocharged engine's performance. Whether you're upgrading for daily driving, track use, or seeking a more responsive driving experience, the Turbosmart IWG75 provides a reliable and high-quality solution to maximize your vehicle's potential.

Features:

• High-grade billet aluminum construction for durability

• Silicon Nomex diaphragm for reliable boost control

• Turbosmart unique locking collar system for secure installation

• Stainless steel rods and clevis for enhanced strength

• Choice of springs from 3 psi to 26 psi for customizable boost levels

• Bolt-on fitment designed for factory turbocharger on Fiat 124 Spider

• Improves boost response and spool times across RPM range

• Simple installation with factory calibration compatibility

Fitment:
2017 Fiat 124 Spider
2018 Fiat 124 Spider
2019 Fiat 124 Spider
2020 Fiat 124 Spider