GEN-V WG38 ULTRA-GATE38
New wastegates are a direct fit upgrade to all 4th-generation Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap and base, strap-type V-band clamps, liquid-cooling, 1/8″ NPT ports, and are provided with a range of springs. They are also available in Motorsport and compressed gas-only versions for those requiring specific applications.
The most common reason for investing in an external wastegate is fitting an after-market turbo or better control of the boost and consequently the power output of your engine. Additionally, most large frame turbochargers are not equipped with internal wastegate systems. Most tuners will recommend an external wastegate for any engine producing 400hp or more, as running high boost through a factory internal wastegate can overpower the actuator spring, limiting maximum boost level. Aftermarket external wastegates feature bigger inlet and outlet ports, higher pressure springs and bigger actuator diaphragms to effectively control high boost pressure. Turbosmart wastegates offer superior flow path and high temperature resistance. They are designed and manufactured using the latest technologies. Turbosmart wastegates are market leaders in their sectors, outperforming and outlasting the competition.
Product features summary:
• Liquid cooling provision
• User adjustable actuator position
• Modular actuator design
• Suitable for 2 bolt flange applications (71 mm spacing)
Included in the Box:
• Wastegate unit (pre-assembled with spring as per order)
• SS316 Valve seat
• WG38 SS manifold gaskets
• Mounting Bolts and Nuts
• Collar tool (master/slave)
• 17/7 PH 3, 5, 7, 14 psi spring kit (1x spring installed)
• 4x 1/8” NPT plugs (1x installed) / 2x 1/8” NPT nipples
• Instruction card
WARNING - Proposition 65 Compliance Statement:
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Important Emissions Note:
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.