Stainless Bros exhaust valves and cutout components allow a fabricated exhaust system to redirect or bypass flow under selected conditions. The manufacturer's catalog includes normally-open/vacuum-closed, normally-closed/boost-open and electronically actuated configurations, so operation depends on the specific valve type. These parts can be used to create quieter cruise behavior, a bypass path or a more open high-load exhaust route when configured correctly. Match the valve diameter, actuator style and control strategy to the intended system before fabrication.
Fabrication Note: Confirm material grade, tubing size, wall thickness, connection style and all listed dimensions before cutting or welding. Custom-fabrication components are generally not vehicle-specific unless an exact engine, turbocharger or sensor application is stated in the product details.