What makes this blow-off valve a 'Sleeper' model?

The 'Sleeper' designation typically refers to a version of the valve that does not include a weld flange. This allows for a cleaner installation using the included V-band clamp, often preferred for a stealthier or more compact setup.

What is the benefit of the boost-balance technology?

Boost-balance technology helps the valve manage boost pressure more effectively. It ensures that the valve can handle high CFM flow rates while maintaining consistent and responsive operation, even under significant turbo pressure.

Can this blow-off valve be used for atmosphere venting?

No, this specific model is designed as a 'Plumb Back' valve. It is intended to recirculate the vented air back into the intake system, rather than releasing it into the atmosphere.

Specifications

Brand: Turbosmart
Part #: TS-0204-1425
UPC: 9329677027662

Turbosmart BOV RacePort Plumb Back Female GenV Sleeper (w/o Weld Flange)

Name: Turbosmart BOV RacePort Plumb Back Female GenV Sleeper (w/o Weld Flange)
Brand: Turbosmart
SKU: turbosmart-turbosmart-bov-raceport-plumb-back-female-genv-sleeper-w-o-weld-flang-t14-587861
Price: 324.89 USD
Availability: BackOrder

$324.89

On Backorder

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Turbosmart BOV RacePort Plumb Back Female GenV Sleeper (w/o Weld Flange). Plumb Back Blow Off Valve for turbocharged engines.

Key Features

Fits vehicles with turbocharged engines requiring a plumb-back blow-off valve setup.
Features a 50mm / 2.0" inlet and boost-balance technology for high CFM flow.
Constructed from billet 6000 series aluminum for a strong yet lightweight design.
Includes a mil-spec hard anodized valve guide and stem for durability.
Utilizes a hi-temp mil-spec silicone Nomex diaphragm for reliable operation.
Equipped with a Turbosmart unique locking collar and quick-release V-band clamp.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

The internal flow structures inside this Turbosmart RacePort BOV are designed to handle serious boost. It uses a 50mm / 2.0" inlet and a boost-balance technology that allows it to flow a huge amount of air, making it one of the highest flowing valves of its size on the market. This makes it a popular choice for turbocharged competition engines where quick response and efficient boost management are critical.

Built from billet 6000 series aluminum, this valve is both small and light, weighing 50% less and measuring 25% smaller than comparable valves. It features a mil-spec hard anodized valve guide and stem, along with a hi-temp mil-spec silicone Nomex diaphragm, ensuring durability under demanding conditions. The unique locking collar design and a quick-release aluminum V-band clamp make installation and servicing straightforward. It also includes twin 1/8" NPT reference ports and a 38mm recirculation fitting for a plumb-back setup.

This version is the GenV Sleeper model, which does not include a weld flange, making it suitable for applications where a V-band clamp is preferred for mounting. Please note that this part is not CARB approved and cannot be shipped to California.