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Turbosmart BOV RacePort Gen V Supercharger - Black

The RacePort Series Blow Off Valve is famous for being an amazingly small and light BOV for supercharged competition-level engines. Featuring our unique collar design and internal flow structures, it is 50% lighter and 25% smaller than the competition while flowing 330 CFM - making it the highest flowing BOV of its type on the market. The Highest-flowing BOV in the Turbosmart range has just been redesigned and now features our unique collar design. The Supercharger-Specific RacePort features a softer (4 InHg) spring to stay idle when the supercharger is still producing a boost.
  • Milspec Hard-Anodized Valve Guide and Stem
  • Billet 6000 Series Aluminum Construction
  • Options Valve Position Sensor Upgrade
  • Quick Release Aluminum V-Band Collar
  • Hi-Temp Silicon Nomex Diaphragm
  • 2.0" Inlet flows over 330 CFM
  • Twin 1/8"NPT Reference Ports
  • Positive Sealing Valve Seat
  • Boost Balance Technology

The Turbosmart RacePort Series Blow Off Valve (BOV) is engineered for high-performance supercharged engines, offering a compact and lightweight design that does not compromise airflow. Crafted from billet 6000 series aluminum and featuring a milspec hard-anodized valve guide and stem, this BOV provides durability and reliable operation in demanding racing conditions. Its innovative collar design and internal flow structures enable it to flow over 330 CFM, making it one of the highest flowing BOVs available for supercharger applications. The design reduces weight by 50% and size by 25% compared to traditional models, optimizing space and reducing overall vehicle weight without sacrificing performance. The quick-release aluminum V-band collar ensures secure mounting and easy installation, while the high-temp silicon Nomex diaphragm withstands extreme temperatures typical in high-boost environments. The RacePort Gen V also features a softer spring (4 InHg) tailored specifically for supercharger applications, allowing the valve to remain idle when the supercharger isn't producing boost, preventing unnecessary venting and noise. Twin 1/8" NPT reference ports facilitate additional sensor integration, and the positive sealing valve seat ensures reliable boost control. Boost Balance Technology enhances stability during boost transitions, providing consistent performance. This BOV is ideal for race cars and high-performance builds where maximizing airflow and minimizing weight are critical. Please note, this product is not CARB approved and requires acknowledgment of Prop 65 compliance prior to purchase, ensuring safety and regulatory adherence for use in specific regions. Designed for professionals and enthusiasts seeking top-tier performance, the Turbosmart RacePort Series BOV is a critical component for achieving optimal boost response and reliability in supercharged engines.

Features:

  • Milspec hard-anodized valve guide and stem for durability
  • Billet 6000 series aluminum construction for lightweight strength
  • Options for valve position sensor upgrade
  • Quick release aluminum V-band collar for secure mounting
  • High-temp silicon Nomex diaphragm withstands extreme temperatures
  • Flows over 330 CFM through a 2.0-inch inlet
  • Twin 1/8-inch NPT reference ports for sensor integration
  • Positive sealing valve seat for reliable boost control
  • Boost Balance Technology for stability during boost transitions
  • Supercharger-specific design with a softer (4 InHg) spring for idle stability