The GenV WG45 HyperGate45 external wastegate is a motorsport-proven, cost-effective 45mm external wastegate that boasts the highest flow rate for its class. The GenV offers extensive user configuration, world-leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimal control and longevity.
Turbosmart’s GenV external wastegates have been completely reimagined, with the only feature carried over from the Gen4 series being the mounting orientation. CFD has been optimized and validated in-house for maximum flow and thermal management. The GenV series features more features, options, and performance than any other gate on the market. It is a direct fit upgrade for all Gen4 Turbosmart wastegates and includes our unique locking collar system, variable actuator cap and base for easy 360-degree reference hose routing, strap-type V-band clamps, optional liquid cooling ports, 1/8" NPT reference ports, and a wide variety of included springs.
Features
Best-in-class thermal performance
Class-leading CFD and CFD-bench validated flow performance
Best-in-class fatigue resistance
Optional liquid actuator cooling
Optional position sensor available separately
Rotatable/clockable actuator housing
Nitronic 60 valve guide & high-temperature 347 SS body
17-7 PH stainless steel springs
Strap-type V-band clamps
Included
GenV Wastegate Unit
All springs included
3, 5, 7, 14 psi (one instance as described)
Locking collar tool
GenV SS316 valve seat
Strap-type V-band
Inlet and outlet weld flanges
Hose tail and hose tail blank fitting kit
Turbosmart decal
Before ordering
〇 Regarding import consumption tax
At Shaftoya Shopping Site, we cover the import consumption tax incurred at the time of import, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of compatibility
All product databases are based on North American vehicles (USDM). Please confirm whether or not installation is possible on Japanese vehicles (JDM) before ordering. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model using the tabs on our top page, this does not necessarily mean they are compatible with Japanese-spec vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding delivery
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us in advance to check the delivery time. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding compliance with Japanese vehicle inspection (Shaken)
All products we handle are basically designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese vehicle inspection system," and we cannot provide strength calculation sheets or similar documents for that purpose. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be delivery damage to packaging boxes or products. We will only provide returns, refunds, or replacement exchanges if you contact us within 7 days of receipt regarding products with delivery damage, defective products, or products different from what was ordered. Please note that for products sold through us, warranty support will be provided "only through us." We do not provide support through other companies or distributors located in Japan.