Turbosmart GenV RacePort Blow Off Valve - Black for Female Flange, Part Number TS-0204-1142

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.

• Milspec Hard Anodized Valve Guide and Stem


• Billet 6000 Series Aluminum Construction


• Female Flange System for Peer Fitment


• 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 GenV RacePort Blow Off Valve is engineered for high-performance, competition-level supercharged engines. This BOV is renowned for its compact size and lightweight design, being 50% lighter and 25% smaller than traditional models, which allows for easier installation and reduced weight impact on your vehicle. Despite its small stature, it boasts an impressive airflow capacity of over 330 CFM, making it the highest-flowing BOV in Turbosmart's lineup. Its internal flow structures and unique collar design optimize venting efficiency while maintaining durability and performance under demanding conditions.
Constructed from billet 6000 series aluminum and featuring a milspec hard anodized valve guide and stem, this blow off valve ensures long-lasting reliability and resistance to corrosion. The positive sealing valve seat and boost balance technology deliver consistent venting and pressure stability during high boost scenarios. The quick-release aluminum V-band collar simplifies installation and removal, while the twin 1/8" NPT reference ports allow for versatile tuning and monitoring options. The Hi-Temp silicon Nomex diaphragm ensures durability under high temperatures, supporting sustained performance during aggressive driving. This model is designed for female flange systems and offers an optional valve position sensor upgrade for advanced control. It is not CARB approved and requires acknowledgment of Prop 65 compliance before installation.
Ideal for serious enthusiasts and racers, the Turbosmart RacePort Blow Off Valve combines innovative engineering with robust construction to deliver superior performance. Whether upgrading an existing turbo system or building a new high-powered setup, this BOV provides reliable, high-flow venting that enhances throttle response and turbo longevity, ensuring your vehicle remains competitive on the track or during spirited driving.

Features:

• Lightweight and compact design: 50% lighter and 25% smaller than traditional BOVs

• High airflow capacity: flows over 330 CFM for maximum venting efficiency

• Durable construction: billet 6000 series aluminum with milspec hard anodized valve guide and stem

• Positive sealing valve seat: ensures consistent operation under high boost conditions

• Boost balance technology: maintains pressure stability for reliable performance

• Quick-release aluminum V-band collar: simplifies installation and removal

• Hi-Temp silicon Nomex diaphragm: withstands high temperatures during aggressive driving

• Twin 1/8" NPT reference ports: offers versatile tuning and monitoring options

• Female flange system: designed for easy integration with compatible turbo setups

• Optional valve position sensor upgrade: allows for advanced control and monitoring