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SKU: TS-0612-1072 | UPC: 9329677022896
Turbosmart IWG75 Wastegate Actuator GM LTG 2.0L Engines Black 7PSI 2013-2020
The Turbosmart IWG75 Wastegate Actuator is a direct replacement for GM LTG 2.0L turbo engines found in Cadillac ATS CTS Chevrolet Camaro and Malibu. This black 7PSI unit delivers responsive boost control by replacing the weak factory actuator with a robust silicone diaphragm design. Drivers gain consistent pressure holding and faster spool times for improved acceleration and power delivery across the RPM range.
Key Features
- 75mm Silicone Diaphragm: Handles high temperatures up to 260C with liquid silicone construction for reliable operation and long service life under extreme boost levels
- 7PSI Preloaded Spring: Provides immediate actuator response from idle minimizing lag and ensuring stable boost throughout the powerband
- Investment Cast 347 Stainless Steel Housing: Offers corrosion resistance and structural integrity for durability in harsh engine bay conditions
- Nitronic 60 Stainless Steel Rod: Delivers high tensile strength to withstand repeated cycling without flex or failure
- Direct Bolt-On Fitment: Matches OEM mounting points on LTG engines requiring no modifications for seamless installation
Product Notes
- Spring is swappable allowing boost adjustment from 3 to 26 PSI with Turbosmart spring kits
- Includes all necessary hardware for complete assembly
- Ships in protective packaging to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Remove OEM actuator from turbo wastegate canister and bolt in new unit using supplied bracket
- Compatible with factory turbocharger no additional brackets or fabrication required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2019 | Cadillac | ATS | 2.0L Turbo LTG |
| 2014-2019 | Cadillac | CTS | 2.0L Turbo LTG |
| 2016-2020 | Chevrolet | Camaro | 2.0L Turbo LTG |
| 2013-2015 | Chevrolet | Malibu | 2.0L Turbo LTG |
Why Choose Turbosmart?
- Engineered in Australia with motorsport heritage for real-world performance gains
- Uses premium materials like billet 6061 aluminum and stainless steel throughout
- Backed by rigorous testing on dynos and tracks worldwide
Frequently Asked Questions
-
Q: Does this fit my 2017 Cadillac ATS 2.0T?
A: Yes it is a direct OEM replacement for all LTG 2.0L turbo engines in ATS CTS Camaro and Malibu models listed -
Q: What material is the diaphragm made from?
A: High-temp liquid silicone reinforced for flexibility and heat resistance up to 260C far exceeding factory plastic diaphragms -
Q: What is the warranty and install process?
A: Turbosmart offers a limited lifetime warranty on manufacturing defects. Installation takes 30-60 minutes with basic tools following included instructions
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure foam-lined box 8 x 6 x 4 inches
- Weight: 0.77 lbs
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