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The Turbosmart Gen 4/IWG 74mm Locking Collar is designed to secure Turbosmart UltraGate38 (38mm), CompGate40 (40mm) and HyperGate45 (45mm) External Wastegates, including HP Gates. With its stainless steel construction and anodized finish, this locking collar ensures long-term security for your Turbosmart gate. The locking collar can be easily installed with the included hardware, making it a simple yet effective solution for securing external wastegates. Turbosmart's Gen 4/IWG 74mm Locking Collar is the perfect choice for keeping your Turbosmart gates secure and reliable for years to come.
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Turbosmart

Turbosmart is a globally recognized brand specializing in high-performance turbo management systems and accessories. Established in 1997 in Australia, the company designs and manufactures premium wastegates, blow-off valves, boost controllers, and fuel pressure regulators. Turbosmart products are engineered for reliability, precision, and performance, catering to both street cars and motorsport applications. Known for their durability and innovative technology, Turbosmart has become a trusted name among car enthusiasts and professional tuners seeking to optimize turbocharged engines.

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