【Durable Material】qThe exhaust valve vacuum is made of 304 stainless steel, rust resistant and break resistant.
【Application】The exhaust control valve is about -3 psi open pressure, and the valve closes in free condition.
【Brand New】The exhaust valve vacuum is after rigorous and comprehensive testing, to ensure the best quality and safe use before shipment.
【Great Alternative】The exhaust system parts has is High compression resistance, great replacement for your vehicle.
【Multiple Size Options】The close style vacuum actuator is sizes are available, 2in and 2.5in.