TURBOSMART Ultra-Gate 38mm External Wastegate Gen V
TURBOSMART Ultra-Gate 38mm External Wastegate Gen V
SKU:TS-0551-1001
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The TURBOSMART Ultra-Gate 38mm External Wastegate Gen V is a proven option for Motorsport use, offering high-flow capabilities at a cost-effective price point. As part of the GenV range, it boasts the largest flow capacity of any wastegate on the market. With a comprehensive range of user-configurable options, exceptional thermal performance, and impressive fatigue resistance, this wastegate guarantees long-lasting and precise control. The GenV External Wastegate was completely redesigned from the ground up, with the only similarity to the Gen4 range being the mounting orientation. Our in-house optimization and validation process using CFD technology ensures maximum flow and efficient thermal management. The GenV range also offers unmatched features, options, and performance compared to other wastegates. It seamlessly fits as an upgrade for all Gen4 Turbosmart wastegates and includes our unique collar-locking system, variable actuator cap and base, and the option for
Features
- Traditional 3 Bolt Flange & Orientation
- Optional Position Sensor Upgrade
- Class Leading Thermal Performance
- Class Leading CFD & Bench Validated Flow Performance
- Class Leading Fatigue Resistance
- Nitronic 60 Valve Guide & High Temp 347 SS Body
- 17/7 PH Stainless Steel Springs
- Liquid Actuator Cooling Option
What is in the Box?
The product includes a GenV wastegate unit with all necessary springs pre-fitted and included in the box. It also features a GenV SS316 valve seat, GenV inlet and outlet V-band clamps, and inlet and outlet flanges. Additionally, the product comes with mounting bolts and nuts, a collar tool, 4 1/8" NPT plugs (1 of which is already installed), and 2 1/8" NPT nipples. A Turbosmart decal is also included.
Instructions:
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Caution: May contain chemicals linked to cancer and reproductive harm (CA Prop 65). Visit Prop 65 Warnings & OEHHA websites for more info.






