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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
The GenV WG50 ProGate50 External Wastegate is a 50mm, competition proven and cost-effective external wastegate – the world’s highest flowing 50mm external wastegate! The GenV provides extensive configuration capability, world-leading extended thermal performance, fatigue resistance and superior flow performance for optimum control and durability.
Turbosmart’s GenV external wastegate is a ground-up redesign of a classic, and the only feature carried over from the Gen4 range is the mounting orientation. Internally optimised and validated via CFD for maximum flow and thermal management, the GenV range features more features, options and performance than any other wastegate.
It’s a direct fit upgrade to all Turbosmart Gen4 wastegates and features our unique collar-locking system, variable actuator cap and base for easy 360-degree optional routing of reference hoses, strap-type V-band clamps, a liquid-cooling option, 1/8" NPT reference ports and is supplied with the full range of available springs. Available in Black, Blue, Red, Purple & Anthracite colours. Wastegate position sensor (optional upgrade). Compressed Gas (i.e. CO2) version. eWG (electronic actuation) version.
Features: Class-leading thermal performance. Class-leading flow performance, CFD-driven & bench validated. Class-leading fatigue resistance. Liquid cooled actuator (optional). Position sensor (available separately). Rotating/adjustable actuator housing. 50mm V-Band mounting. Nitronic 60 valve guide and hi-temp stainless steel 347 body. 17-7 PH stainless steel springs. Strap-type V-band clamps.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.