QTP Single 3.5in Electric Valve / Wiring / 1 Toggle Switch / 1 3.5in SS Exhaust Cutout

This QTP exhaust cutout features a 3.5-inch stainless steel butterfly valve, a robust design that lets you instantly change your exhaust note from mild to wild. The electric actuator is built to handle the heat and vibration of an exhaust system, and it's wired to a simple toggle switch. You can mount this switch anywhere in your cabin, giving you the freedom to open or close the valve with just a flick of your wrist.

The cutout itself is constructed from durable stainless steel, which resists corrosion and holds up well under the harsh conditions found under your vehicle. When the valve is closed, exhaust gases are routed through your muffler as usual. Open it up, and you bypass the muffler for a much louder, more aggressive exhaust tone. This setup is popular for those who want the best of both worlds – a quiet daily driver and a loud performance machine when the mood strikes.

Installation involves cutting a section out of your existing exhaust pipe and welding this cutout in its place. The wiring kit includes everything you need to connect the electric valve to your 12-volt power source and the toggle switch. Keep in mind that this part is not CARB approved and cannot be shipped to California.