Turbosmart GenV RacePort Blow Off Valve
Fits Most Models
TS-0204-1144
Overview:
The Turbosmart GenV RacePort Blow Off Valve (BOV) is engineered for high-performance supercharged engines requiring reliable and efficient boost management. Designed as a ‘Female Flange’ variant, this valve fits peer and competitor flange systems, making it ideal for enthusiasts seeking an easy upgrade or changeover without the need for welding a mounting flange.
Its compact and lightweight design makes it perfect for competition-level applications where space and weight savings are critical. Whether you’re tuning for track performance or spirited street driving, the RacePort BOV delivers precise boost control and improved reliability.
Key Features:
This RacePort Blow Off Valve combines advanced engineering and premium materials to offer exceptional performance and durability:
- Female Flange System designed for seamless fitment with peer competitor flange setups
- Constructed from billet 6000 series aluminum for strength and lightweight durability
- Quick-release aluminum V-band collar allows fast installation and maintenance
- 2.0" inlet diameter supports airflow exceeding 330 CFM, the highest flow rate in its class
- Milspec hard anodized valve guide and stem for enhanced wear resistance and longevity
- High-temperature silicon Nomex diaphragm ensures reliable operation under extreme conditions
- Boost Balance Technology optimizes valve response and boost control
- Positive sealing valve seat prevents boost leaks for consistent performance
- Twin 1/8" NPT reference ports for vacuum or boost line connections
- Optional valve position sensor upgrade available for advanced boost monitoring and tuning
Construction & Design:
The GenV RacePort BOV features a precision-machined billet aluminum body crafted from 6000 series aluminum, balancing strength with minimal weight. Its unique collar design and internal flow structures reduce size by 25% and weight by 50% compared to competing valves, making it one of the smallest and lightest blow off valves available.
The quick-release V-band collar simplifies installation and service, while the milspec anodized valve guide and stem provide durability under high-heat, high-pressure conditions. The high-temp silicon Nomex diaphragm maintains consistent valve operation even in demanding environments, ensuring reliable boost control during intense driving sessions.
Performance & Sound
- Flows over 330 CFM, enabling superior boost release and reducing compressor surge
- Compact design minimizes turbo lag and improves throttle response
- Produces a distinctive, sharp blow-off sound favored by performance enthusiasts
Installation & Fitment:
This Female Flange variant is designed to fit most models using peer or competitor flange systems, allowing for straightforward bolt-on installation without welding the mounting flange. It is ideal for those upgrading from existing setups or swapping valves without modifying the mounting hardware.
No cutting, drilling, or special tuning is required for installation when used with compatible flange systems. For a complete mounting kit including the flange, refer to the full range of RacePort valves offered by Turbosmart.
- Fits most models with peer flange systems
- Quick-release V-band collar for easy installation and removal
- No welding required on mounting flange
What's Included:
- GenV RacePort 50mm Blow Off Valve (Female Flange variant)
- 1/8" NPT vacuum fittings
- V-band assembly for quick-release mounting
- Blue spring rated for -18 to -14 inHg (installed)
- Turbosmart decal
Ideal For:
- Performance enthusiasts upgrading supercharged engines
- Racers and track drivers seeking lightweight, high-flow boost control
- Anyone requiring a compact, reliable blow off valve with easy flange compatibility
- Users wanting to reduce turbo lag and improve throttle response
