Competition Valve "OPEN" With Mounting Hardware (5" Aluminum base) BLACK
Designed with the Pro Mod racer in mind; compact, light and fast acting. For use as a pair in applications above 3,000 HP.  

Color: Black 

Specs:    
Application: Street/Race    
Inlet Diameter: 2.5 in    
Outlet Diameter: Open Vent    
Mounting: Weld-On Flange, Bolt-On Valve