The GenV WG45 HyperGate45 external wastegate is a motorsport-proven, cost-effective 45mm external wastegate that boasts the highest flow rate for its type. 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 wastegate is a complete overhaul of the classic design, 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 features 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 provision, 1/8" NPT reference ports, and all available springs included.
Features
Best-in-class thermal performance
Class-leading CFD and 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 clamp
Included
GenV wastegate unit
All springs included
3, 5, 7, 14 psi (1 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 decals
Before Ordering
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
All product databases are based on North American vehicles (USDM), so please check the compatibility with 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 on the tabs on our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically on the checkout page after entering your shipping address. For large items such as body parts, the actual shipping cost may significantly differ from the automated calculation in rare cases. In such instances, 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 confirm delivery times. Note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are designed and manufactured outside of Japan. Please be aware that they are not compliant with "Japanese vehicle inspection (Shaken) standards," and we cannot provide documents such as strength calculation reports for Japanese inspection purposes. 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 shipping damage to the packaging box or the product. For products with shipping damage, defective products, or products different from your order, we will provide returns, refunds, or exchanges only if you contact us within 7 days of receipt. Please understand this. Regarding products sold through our company, warranty-related support will be handled "exclusively through us." Please note that we do not handle support through other companies or agencies located in Japan.