Complete Xforce Electric Exhaust Cutout Valve Kit (ECV) to suit 2.50" (63mm) exhaust systems. Includes valve, control module, wiring loom and two remote controls for on-demand exhaust sound control. Functions as a muffler bypass valve, giving you silent cruising or aggressive exhaust tone at the push of a button.
The Xforce ECV (Exhaust Control Valve) is an electronically-controlled exhaust cutout system that lets you adjust exhaust sound and back-pressure via remote control. Acting as a muffler bypass valve, it allows you to switch instantly between quiet street driving and a loud, free-flowing sports exhaust note.
Using the supplied remote controls, the valve opens and closes to redirect exhaust flow. Open the valve for a louder, freer-flowing exhaust. Close it for quieter operation and increased back-pressure. This system functions exactly like a muffler bypass valve (also commonly called an exhaust cutout or bi-modal exhaust valve). The electronic actuator provides a fast, smooth response compared to vacuum-operated valves.
Ideal for vehicles wanting control over exhaust sound—quiet when you need it, loud when you want it. Commonly installed as a muffler bypass or in custom bi-modal exhaust systems on performance vehicles including Ford FPV, HSV, BMW M-Series, Subaru WRX and many others.
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