Description
Upgrade your Fiat 124 Spider with the Turbosmart IWG75 Series Internal Wastegate Actuator, designed for optimal boost response and improved turbo efficiency. Crafted from high-grade billet aluminum, this actuator features a proprietary Silicon Nomex diaphragm and stainless steel rods and clevis, ensuring durability and reliable performance under demanding conditions. The unique locking collar system provides secure installation and adjustments, allowing precise tuning for your vehicle’s boost needs. This 7 PSI version is a direct bolt-on replacement for the factory component, compatible with the stock calibration on 2017-2019 Fiat 124 Spider models equipped with the 1.4L MultiAir engine. It offers a significant upgrade over stock wastegates by increasing the ‘working ratio,’ which results in faster boost response across the entire RPM range, enhancing overall driving experience and engine responsiveness. The actuator’s design accommodates optional spring changes, ranging from 3 PSI up to 26 PSI, providing flexibility for different tuning preferences or performance modifications. Installation is straightforward as a bolt-on fitment, making it suitable for enthusiasts and professionals alike. Please note that supporting modifications or engine recalibration may be necessary when using springs with different pressure ratings to ensure optimal performance and engine safety. The Turbosmart IWG75 Wastegate Actuator is an essential upgrade for those seeking improved turbo response, greater sensitivity in boost management, and enhanced engine performance in a durable, high-quality package.
Features:
- High-grade billet aluminum construction for durability
- Proprietary Silicon Nomex diaphragm for reliable boost control
- Stainless steel rods and clevis for longevity
- Turbosmart unique locking collar system for secure adjustments
- Choice of springs from 3 PSI to 26 PSI for customizable boost levels
- Bolt-on fitment for 2017-2019 Fiat 124 Spider with 1.4L MultiAir engine
- Designed for improved boost response and sensitivity
- Direct replacement for factory wastegate with no additional modifications required
Fitment:
Fiat 124 Spider Abarth 2017
Fiat 124 Spider Abarth 2018
Fiat 124 Spider Abarth 2019
Fiat 124 Spider Abarth 2020
Fiat 124 Spider Classica 2017
Fiat 124 Spider Classica 2018
Fiat 124 Spider Classica 2019
Fiat 124 Spider Classica 2020
Fiat 124 Spider Lusso 2017
Fiat 124 Spider Lusso 2018
Fiat 124 Spider Lusso 2019
Fiat 124 Spider Lusso 2020
Fiat 124 Spider Urbana 2019
Fiat 124 Spider Urbana 2020






















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