Description
Turbosmart BOV RacePort Plumback Piston Assembly
The Turbosmart BOV RacePort Plumback Piston Assembly is a high-performance replacement component engineered to restore or maintain the precise operation of your recirculating blow-off valve. Designed specifically for internal boost management, this internal piston assembly ensures consistent response and sealing under high-demand track or street racing conditions.
Key Features
- Precision machined construction for optimal sealing and fast response
- Direct replacement internal piston assembly for PlumBack setups
- Durable materials engineered to handle elevated boost pressures
- Restores baseline performance and limits potential boost leaks
Fitment
- Compatible with Turbosmart RacePort PlumBack Blow-Off Valves
Note: This product is designed strictly for closed-course competition use. Professional installation inside the blow-off valve assembly is highly recommended, and always verify your exact valve compatibility before ordering.





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